Question

A sensor uses 2. 0 x 10-4 A of current when it is operated by a 3. 0-V battery. What is the resistance of the sensor circuit?

Answer 1

1500 Ω

Step-by-step explanation:

The resistance of the sensor circuit can be found using Ohm's law, R = V/I, where R is resistance, V is voltage, and I is current.

R = 3.0V / 2.0 x 10^-4 A = 1500 Ω.

So the resistance of the sensor circuit is 1500 Ω.