Tuesday
October 21, 2014

Homework Help: physics

Posted by Elizabeth on Tuesday, August 2, 2011 at 5:35pm.

The circuit shown in the figure encloses an area of 25 cm2. The magnetic field increases steadily from 0 T to 0.50 T in 0.2 ms. What is the current in the resistor during this time?
The circuit has a 9.0 v battery and a 20 ohm resistor

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