Question

How much voltage would be necessary to generate 10 amps of current in a circuit that has 5 ohms of resistance?

Answer 1

Given, I = 10 A

         R = 5 ohms

Since, V = IR

so, V = 10*50 = 50 Volts

Answer 2

Given,

Current = 10 amps

Resistance = 5 ohms

To Find,

Voltage =?

Solution,

We can solve the question using the following steps:

From Ohm's Law,

$V = IR$

Here,

$V = Voltage\\I = Current\\R = Resistance$

Now,

$V = 10*5\\V = 50$

Hence, the voltage necessary is 50 volts.