What is the current in a 100-ohm resistor connected to a 0.40-volt source of potential difference?

Answer 1

Units are very important. I am assuming I = 0.04 [A]. If so, Ohm's Law says V = I * R = 0.04 * 100 = 4 [V]

Answer 2

V=IR

I=0.04 Amp

R= 100 ohm

V=o.04*100=4 Volt

Answer 3

I = E/R = 0.4/100 = 0.004 Ampere = 4 milliamperes.

Answer 4

Ohm's Law: Voltage is current times resistance

0.04 amperes times 100 ohms is 4 volts.

Answer 5

V = I * R

Where:

V: Voltage (Volts)

I: Current (Amps)

R: Resistance (Ohms)

Therefore: V = 100 Ohms * 0.04 A = 400 Volts

Answer 6

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