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1. www.ucd.ie › t4cms › 2labman_current12EXPERIMENT 12 Current Balance - University College Dublin

   www.ucd.ie › t4cms › 2labman_current12

   The current balance is used to measure the force of repulsion between identical, oppositely di- rected, currents in parallel conductors. In this experiment you will:

2. www.phy.olemiss.edu › lab › genlabExperiment 19: The Current Balance

   www.phy.olemiss.edu › lab › genlab

   Advance Reading. Text: Magnetic force, magnetic field. Objective. The objective of this experiment is to measure the ef-fects of a magnetic field on a current carrying conduc-tor. Theory. A magnetic field exerts a force, ~FB, on a moving charge. The magnitude of ~FB is: FB = qvB sin (19.1)

3. www.physics.utoronto.ca › ~phy224_324 › LabManualsThe Current Balance - University of Toronto

   www.physics.utoronto.ca › ~phy224_324 › LabManuals

   In this experiment you will use a current balance in which the upper conductor is free to pivot on knife edges. The upper conductor is balanced so that the wires are a small distance apart.

4. relativity.phy.olemiss.edu › weblab › 215_lab_itemsPhysics 215 - Experiment 12 The Current Balance

   relativity.phy.olemiss.edu › weblab › 215_lab_items

   Physics 215 - Experiment 12 The Current Balance 62 Advance Reading Urone- (Chapter-section) 21-3, 21-4 and 21-7. Objective: The objective of this experiment is to measure the effects of a magnetic field on a current carrying conductor. Theory: A magnetic field exerts a force, FFB, on a moving charge. The magnitude of FFB is:

5. www.phy.olemiss.edu › lab › genlabExperiment 18: The Current Balance - University of Mississippi

   www.phy.olemiss.edu › lab › genlab

   Worksheet - Exp 19: The Current Balance Objective: The objective of this experiment is to measure the effects of a magnetic field on a current carrying conductor. Theory: A magnetic field exerts a force, F B, on a moving charge. The magnitude of FB is: FB = qvBsinθ

6. www.physics.utoronto.ca › experiments › current-balanceThe current balance - University of Toronto

   www.physics.utoronto.ca › experiments › current-balance

   The current balance. INTRODUCTION This fundamental experiment denes the unit of electric current: the Ampere. The French physicist Andre Marie Ampere (1777-1863) showed that two parallel currents attract each other if the currents are in the same direction and repel each other if the currents are in opposite directions.

7. www.geneseo.edu › sites › defaultSome Pivotal Thoughts on the Current Balance - geneseo.edu

   www.geneseo.edu › sites › default

   he current balance is an excellent device for demonstrating the force on a current-carry-ing wire. By considering the electrons flow-ing through the wires and applying some geometrical analysis, we can gain a better understanding of why the wire moves, how the current is distributed in the wires, and why the simplifying assumptions of the