Question

what potential difference is required to send 3.50amps through a 29 ohm resistor?

Answer 1

First of all we specify the given data

The current (I) is = 3.50 amperes

Resistance (R) = 29 Ohm

To Find :- Potential Difference

Solution : Using Ohm's law, Thte potential difference between two points of a circuit is directly proportional to the electric current flowing in the circuit so

V = IR

that is Voltage(Potential Difference) = Current multiplied resistance

replacing the given value in the above equation : -

V = 3.50 x 29

V = 101.50 Volts.

do not forget to specify the units of voltage in answer.

Thanks......