The force per meter between the two wires of a jumper cable being used to start a stalled car is 0.253 N/m. (a) What is the current (in A) in the wires, given they are separated by 2.10 cm? A (b) Is the force attractive or repulsive? O The force is repulsive because the currents are in the same direction. O The force is attractive because the currents are in opposite directions. O The force is attractive because the currents are in the same direction. The force is repulsive because the currents are in opposite directions.

The force per meter between the two wires of a jumper cable being used to start a stalled car is 0.253 N/m. (a) What is the current (in A) in the wires, given they are separated by 2.10 cm? A (b) Is the force attractive or repulsive? O The force is repulsive because the currents are in the same direction. O The force is attractive because the currents are in opposite directions. O The force is attractive because the currents are in the same direction. The force is repulsive because the currents are in opposite directions.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter22: Magnetism

Section: Chapter Questions

Problem 51PE: The force per meter between the two wires of a jumper cable being used to start a stalled car is...

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