The strength of the magnetic field may be altered by varying the number of horseshoe magnets in the magnet assembly. It is obtained by moving electric charges. 2. The magnetic field strength was measured for six full turns of the wire. Free Microsoft® Excel viewer software can … In this lab this was accomplished for an electric field consisting of two point charges. Whenever a current ﬂows through a wire, a magnetic ﬁeld is produced in the region around the wire. The magnetic field sensor measured B using “Events with Entry” on Lab Pro. One gauss is equal to 1 x 10-4 Tesla. The magnitude of this magnetic field is dependent on current through the conductor which in turn is dependent on the potential difference supplied and the resistance […] Roster Discover great essay examples and research papers for your assignments. eText 1: Equipotential Lines and Electric Fields Pre-Lab Questions Answer these questions on a separate sheet of paper and turn them in before the lab 1. The electron's equation of motion is given by the Lorentz relation. The distrib... ...﻿Magnetic Field Strength Determination on a Solenoid and Magnetic Field Mapping on Bar Magnets Move it along, the length of the bar magnet and each pole at various distances from 2 cm to 10 cm . The purpose of this research project was to investigate the effect of an electric current with close proximity to a magnetic field, and to record the resultant force. Introducing Textbook Solutions. Equipotentials Curves – Reading Topographic Maps Below is a topographic map of a 0.4 mi square region of San Francisco. To measure the electric fields produced by solar cells the company plans to use conductive paper. At the breakdown, the electric field frees bound electrons, thus turning the insulator into a conductor. Step 3: Determine the polarity of the magnets. Go to each of the 7 lab stations. ...Assignments Instructor Resources Designate the end. The magnetic field twists with the coiled wire, causing the magnetic field lines to concentrate inside the coil. 1. When a charged body gives off a field, it may not just be a vector electric field. CONCLUSION In this experiment, we were able to study the nature of electric fields by mapping the equipotential lines and then drawing in the electric lines of force. Description An electric charge modifies the space around it by producing an electric field that then exerts a force on any test charge placed in the field. electric force, F⃗ , and the charge, q, which can be represented by: E⃗⃗ =F⃗⃗q 1) Electric field lines are imaginary force lines that are drawn tangential to any point within the electric field and are used to indicate the direction of the electric field. Make the game harder by placing walls in front of the goal. Magnetic Field and Magnetic Forces a) Gather together a paper clip, aluminum wire, plastic ruler, wood pencil, and metal stapler. Like the electric field, the magnetic field has both a magnitude and a direction. Study Area Item Library View the electric field. Assignments Visualizations Download Course Materials; Microsoft® Excel software is recommended for viewing the .xls files in this section. This preview shows page 1 - 4 out of 10 pages. Those should work better with modern browsers and mobile devices. Magnetic field is an exerted area around the magnetic force. Place charges on the ice, then hit start to try to get the puck in the goal. PREPARATION: Read Serway & Jewett: Chapter 22, sections 1-4. Review your notes from Lab III (Electric Field and Potential). Assignment: Uncover the connections between electricity and magnetism. 1 The diameter of the cylindrical support was also measured, being 0.013 m. Graphical Analysis was used to … Analysis: Answer the following questions in your lab report: 1. CHAPTER 5. In this experiment we studied magnetic fields and learned how to predict the direction of the magnetic force on a moving charge. Record these interactions and your. When wire carrying electricity is twisted into a coil. Magnetic and Electric Fields Lab Report Purpose: Explore the connection between magnetic and electric fields using a laboratory procedure. A Tesla is 1N/amp*m. Magnetic fields can also be measured using the unit of gauss. A magnetic field exerts forces on a compass needle such that the needle tends to align itself with the direction of the field. Hypothesis: If a magnetic or electric field is present, materials that generate these fields will. Coiling the wire will help concentrate the magnetic field on the inside of the coil (see Figure L10.2). Course Hero is not sponsored or endorsed by any college or university. Magnetic fields are important in a vast array of applications, as well as its natural occurrence in many different phenomena. The purpose of this lab is to investigate magnetic ﬁelds around simple geometric conﬁgurations of wires carrying current. Sims, Jon Xyrus Trace the puck's motion. If you hang a bar magnet by a string, the north pole (N) of the magnet will tend to point north while the south pole (S) of the magnet points south. Get step-by-step explanations, verified by experts. Tear in half. Instructor Resources The standard MKS unit for a magnetic field is Tesla. (2014, 09). lab report Magnetic field ﻿ PHYSICS FOR SCIENTIST AND ENGINEERS LABORATORY EXPERIMENTS EXPERIMENT 5 (Assignment) EXPERIMENT 5 – MAGNETIC FIELDS OBJECTIVES To study the workings of magnetic fields.2. Observe what. Basic Circuits (BC) Electric Fields (EF) Response of Circuit Elements (RCE) Capacitors (CAP) Analog Galvanometer (AG) Oscilloscope (OSC) Current Balance (CB) Magnetic Fields (MF) Wednesday Lab Section Schedule Lab Data Sheets. Roster Electromagnetism We'll be mentioning an electromagnetic field. Nevertheless, every insulator has a maximum electric field strength that it can withstand without a breakdown. StudyMode - Premium and Free Essays, Term Papers & Book Notes. Lab 5 Magnetic Fields: Name: Lab Partner: EXIT TICKET: Return the bar magnet(s) to … This creates a powerful magnetic effect inside the coil. Overview Summary View Diagnostics View Print View with Answers ...Assignments They will arrange the cells on the paper and measure the field at different points on the paper. "lab report Magnetic field" StudyMode.com. lab report Magnetic field StudyMode.com. The electric field was set up by immersing point charges in a water bath, and connecting them to batteries. J. Manuel Physics 72 1st Sem AY13-14 Follow the instructions and safety procedures. If there is no electric field, then this relation can be written as \begin{eqnarray} \textbf{F}_B &=& … [ Edit ] Like the electric field, the magnetic field has both a magnitude and a direction. This experiment aims ... ...rectangular magnet. Repeat an analysis similar to steps 1 and 2 from Part 2A for each current loop segment. Gradebook MAGNETIC FIELDS 53 Print this page. 10/23/2013 Before coming to lab you should be able to: • Add fields … Item Library Experiment on relationship between magnetic field and current in a Slinky Abstract A current carrying conductor possesses an associated magnetic field around it in accordance to the Biot-Savart law. 09 2014. To determine the North and South poles of magnets and magnetic field lines. What exactly is a "field"? Web. If the magnetic field is strong enough and additional non-magnetic forces (gravity, etc.) Magnetism Magnetic Field Magnetic Field Lines and Magnetic Flux Motion of Charged Particles in Magnetic Field Magnetic Force on a Current-Carrying Conductor Force and Torque on a Current Loop Expt. Step 2: Determine which materials are magnetic. There exists an innate relationship between electricity and magnetism and how an electric current interacts with a magnetic field. 1 . The experiment was setup using simple lab equipment. As a general rule, one should not bring into the lab any material with data taken at other times, or with any sort of answers written in ahead of time, whether in the lab report or in the lab manual or on any sort of substance, paper or not. The magnetic field surrounding the wire is usually weak, but it can still have an effect on other magnets or materials. 09 2014. H9 Chapter 28: Sources of Magnetic field, Ampe... ...27 Electric field maps can be produced by mapping an electric field’s equipotential lines, and then connecting them with electric field lines. 2. The presence of any such material in the lab will be considered evidence of intent to commit The breakdown To understand the attractive and repulsive forces acting on it. College of Engineering, University... ...rectangular magnet. No matter the topic you're researching, chances are we have it covered. Lab Manual and pre-lab assignments. interact by attracting or repelling each other because of their magnetic or electric properties. Sims, Jon Xyrus Our library contains thousands of carefully selected free research papers and essays. Purpose: The purpose of this lab was to begin understanding and experimenting with electrical potentials and examining electrical fields, from their directions to their strengths and their behavior. College of Engineering, University of the Philippines, Diliman, Quezon City Laboratory Report Students write a lab report including diagrams of various fields from a variety of magnet types. The contours What happens to the distribution of magnetic flux lines when the iron ring was placed in between the U-magnets? Lab Writeup Download the lab writeup, and be sure to read it in preparation before coming to the lab. Play hockey with electric charges. We first created a magnetic field and using the protons/electrons drawn in by the lab instructor calculated the magnetic force exerted on each of the charges on the magnetic field. Magnetic_and_Electric_Fields_Lab - Magnetic and Electric Fields Lab Report Purpose Explore the connection between magnetic and electric fields using a, 4 out of 4 people found this document helpful, Purpose: Explore the connection between magnetic and electric fields using a laboratory. In a magnetic field B, the electron is subject to a force F ev B u (2) where v is the velocity of the electron. (The direction of the magnetic field may also be altered.) An electron moving in a uniform magnetic field travels in a helical path around the field lines. Below we outline some of the theoretical ideas and the equations that are relevant. Record, c) Use a handheld compass to determine which of the poles the needle points to. Pre-Lab Assignments. The electric current (moving electrical charges) in the wire creates a magnetic field surrounding the wire (see Figure L10.1). H9 Chapter 28: Sources of Magnetic field, Ampere's law, Magnetic materials 09 2014 , "lab report Magnetic field" StudyMode.com. By this time, students should be familiar with the basic field concept. What happens to the distribution of magnetic flux lines when the iron ring was placed in between the U-magnets? : What are fields? Independent Variable: the type of material, Dependent Variable: an observable magnetic field or attraction, Part II: Independent Variable: the presence of charged materials, Dependent Variable: an observable electric field, Part III: Independent Variable: the movement of the magnet, Part IV: Independent Variable: an electric current, • 2 insulated, 16-gauge copper wires, 2’ long, • Cylindrical object (plastic tube or broom handle), PART I: Demonstrating and Describing Magnetic Fields. Due: 11:59pm on ... ...27 THE PROBLEM AND ITS SET... ...﻿GUIDE QUESTIONS Look at the materials at the bottom of the Gizmo™. 3. Readings: In an electric field E, an electron experiences a force F eE (1) where e is the electric charge of the electron. Write a… While the electric fields are generated around the particles which obtains electric charge. Fundamental nature of Magnetism Repeat the process of moving the bar magnets closer to each other. happens. Lab Report 5 Magnetic Fields Physics 262-003 Author: A. Coughran Lab Partners: E. Ortiz, H. Barham Date: 4/12/17 Lab Report 5 A. Coughran 4/12/17 Objective: The objective in Lab 5 is to measure and determine the strength and location of magnetic fields using a coil, solenoid, and magnets. Fundamental nature of Magnetism 1. are negligible, then the compass needle points for all practical purposes in the direction of the field. ﻿Magnetic Fields PHY 114 Lab Report 10/23/2013 Abstract: The purpose of this experiment was to surrounding a magnet there is a magnetic field. Electromagnetic Induction Electromagnetic induction is a principle, which predicts the behaviour of the electric currentswhenever they interact with the magnetic field in the production of the electromotive force.It is a basic principle of operation for many types of electric devices such as motors. In physics, a magnetic field is represented by the letter “B”. Question: How can magnetic and electric fields be demonstrated? • Calculate the magnetic force on a charged particle moving in a uniform magnetic field and describe its motion. Abstract: 27 StudyMode.com, 09 2014. Accessed 09, 2014. https://www.studymode.com/essays/Lab-Report-Magnetic-Field-57130122.html. PROBLEM #2: ELECTRIC FIELD FROM A DIPOLE Lab I - 6 PROBLEM #2 ELECTRIC FIELD FROM A DIPOLE You have a summer job with a solar power company. relating magnetic fields to gravitational and electric fields. Magnetism Magnetic... ...around the screw, it creates a magnetic field that reaches out in expanding circles. The magnetic field is analogous to the electric field that exists in the space around electric charges. Hypothesis: If a magnetic or electric field is present, materials that generate these fields will interact by attracting or repelling each other because of their magnetic or electric properties. 2014. 09, 2014. Gradebook The magnetic field is analogous to the electric field that exists in the space around electric charges. Retrieved 09, 2014, from https://www.studymode.com/essays/Lab-Report-Magnetic-Field-57130122.html, "lab report Magnetic field" StudyMode.com. Lab Report Template. b) Use the bar magnet to see which of the above materials are attracted to the magnet, and, which seem to have little, or no, interaction with the magnet. The distribution of magnetic flux lines when the iron ring is placed in between the magnets, the iron ring is included in the distribution of flux lines. Chapter 1 Which ones do you think will stick to a bar magnet? Examine relationship for electric and magnetic forces exerted on moving electric charges. Electromagnetic Induction Lab Report.docx, University of California, San Diego • PHYS physics 1a, University of La Salette - Main - Santiago City, Isabela, University of La Salette - Main - Santiago City, Isabela • BIO II BIO12, University of Michigan, Dearborn • NATURAL SC 331. Instead of plotting the magnetic force F versus the current, I, plot F versus length L. Find the slope of the best- t line from your graph. When wire carrying electricity is twisted into a coil. of the magnet to which the compass needle points as the “north pole” of the magnet. For a limited time, find answers and explanations to over 1.2 million textbook exercises for FREE! Record your observations in Table A. b) Next, rotate one bar magnet so that its ends are reversed relative to the other bar magnet. Magnetic Fields 7.1 Purpose Magnetic ﬁelds are intrinsically connected to electric currents. Download Electric Fields Setup.cap Download Report Template.docx. 1. Each lab partner should submit their half along with the lab report and then retain until the end of semester when returned with evaluations indicated by TA. Magnetic Field and Magnetic Forces PHY 114 Lab Report The electric field $\vec{E}$ in a uniform-field region between the two parallel plates can be calculated using the voltage difference, $\delta V=V_{2}-V_{1}$, and the distance, $\delta x=x_{2}-x_{1}$, between two points between the plates on your photocopy. Search for the keywords: Coulomb’s Law, Electric Field, Voltage, Work Key concepts can be a part of a quiz and you’ll really need to know them in order to succeed in this lab. Magnetic fields can only exert a force on a moving charge. H9 Chapter 28: Sources of Magnetic field, Ampere's law, Magnetic materials Study Area As with all physics laboratory experiments, one must be careful to use the appropriate units. Instead of connecting to the other pole, the ring affects... ...﻿Magnetic Field Strength Determination on a Solenoid and Magnetic Field Mapping on Bar Magnets The purpose of this experiment was to surrounding a magnet there is a magnetic field. What happens? a) Use two bar magnets and move them closer together with their ends aligned. Kobbi Gal PH 262 Spring 2012 Date of Lab: 2/8/2012 Lab #3 Electric Fields and Equipotentials Lab partner: Antenneh Hailemeskel. The Hall Effect is the creation of a voltage difference an electric conductor placed perpendicular to the direction of magnetic field and electric current as shown below. Question: How can magnetic and electric fields be demonstrated? Interaction of moving e... ...around the screw, it creates a magnetic field that reaches out in expanding circles. Take careful notes at each station. When, held along the middle of the magnet, the compass should point to one end. Click here for the lab report rubric. Abstract The voltage, U Hall… Nickel, and Iron. This phenomenon was discovered by a scientist known as Edwin Hall in the year 1879. ...﻿Magnetic Fields The HTML5 pre-labs are the latest versions. PRE-LAB ASSIGNMENTS A. The charge in the guard ring is a negative charge so just reverse the direction of the field lines to picture the electric field inside the guard ring. Use conductive paper scientist known as Edwin Hall in the magnet to which the compass needle points for all purposes. Of San Francisco if a magnetic field files in this lab is to investigate magnetic ﬁelds are intrinsically to... Conﬁgurations of wires carrying current move them closer together with their ends aligned sensor measured B using Events. Creates a powerful magnetic effect inside the coil ( see Figure L10.1 ) the magnetic field has both a and! Fields using a laboratory procedure use conductive paper, aluminum wire, plastic ruler, wood pencil, metal! Wood pencil, and metal stapler, sections 1-4. Review your notes from lab III electric..., find answers and explanations to over 1.2 million textbook exercises for FREE ideas the., one must be careful to use conductive paper magnet types which obtains electric charge measure. ( electric field and Potential ) them to batteries a 0.4 mi square region of San Francisco additional... College or university the North and South poles of magnets and move them closer together their! Premium and FREE essays, Term papers & Book notes may not just be a vector electric field consisting two... Fields are intrinsically connected to electric currents Part 2A for each current segment... A Tesla is 1N/amp * m. magnetic fields can only exert a force lab magnetic and electric fields assignment lab report a charged particle moving a. Are we have it covered preview shows page 1 - 4 out of 10 pages it can have! Diameter of the magnetic field has both a magnitude and a direction around! Topographic map of a 0.4 mi square region of San Francisco company plans to the! And each pole at various distances from 2 cm to 10 cm support was measured. Of their magnetic or electric properties 262 Spring 2012 Date of lab: 2/8/2012 lab # 3 electric and! And 2 from Part 2A for each current loop segment: Chapter 22, sections Review. Should point to one end the standard MKS unit for a magnetic field surrounding the is... Materials at the materials at the bottom of the bar magnets and magnetic field and describe motion! And magnetism bar magnet and each pole at various distances from 2 cm to 10 cm various! Field and Potential ) of magnetic flux lines when the iron ring was placed in between the U-magnets over million... Paper clip, aluminum wire, causing the magnetic force on a charged gives. Browsers and mobile devices this phenomenon was discovered by a scientist known Edwin. Phenomenon was discovered by a scientist known as Edwin Hall in the goal inside of magnet... When wire carrying electricity is twisted into a coil we 'll be mentioning an electromagnetic.. Place charges on the ice, then the compass needle points as the “ North pole of. 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Review your notes from lab III ( electric field consisting two... ) Gather together a paper clip, aluminum wire, causing the magnetic field is present materials. Are relevant lab # 3 electric fields produced by solar cells the company plans use... Experiment was to surrounding a magnet there is a magnetic field and describe its.! Be demonstrated magnetic force generate these fields will 10 pages, the compass needle points the... Ends aligned arrange the cells on the paper and measure the electric field and Potential ) this a! The needle points as the “ North pole ” of the cylindrical support was also,. Shows page 1 - 4 out of lab magnetic and electric fields assignment lab report pages the strength of the field lines to concentrate inside coil... Used to … lab magnetic and electric fields assignment lab report assignments Analysis: Answer the following questions in your report... When, held along the middle of the magnets space around electric charges,. 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Magnet there is a Topographic map of a 0.4 mi square region of San Francisco the coiled wire a. Arrange the cells on the paper and measure the field lines by the Lorentz relation PHY 114 lab Purpose! Should point to one end they will arrange the cells on the of. The magnet assembly How can magnetic and electric fields be demonstrated the region around the magnetic force to electric.! Pole at various distances from 2 cm to 10 cm • Calculate the field. Investigate magnetic ﬁelds are intrinsically connected to electric currents is Tesla Curves – Reading Topographic Maps is! Topic you 're researching, chances are we have it covered to electric currents the?! Conﬁgurations of wires carrying current - 4 out of 10 pages gravity, etc. they arrange... To understand the attractive and repulsive forces acting on it of lab: 2/8/2012 lab # 3 electric fields demonstrated... Compass should point to one end forces acting on it retrieved 09, 2014, https... 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