Question

a potential difference across 24ohm resistor is 12V.what is the current passing tnrough it​

Answer 1

Answer:

0.5 Ampear

Given:

resistance= 24 ohm

Potential Difference= 12V

To find:

Current= ?

As we know, current= V/R

So required current here= 12V/24Ohm

=1/2 Ampear

Answer 2

Answer:

The value of the current will be equal to 0.5ampere.

Explanation:

Given the value of potential difference, $V=12Volt$

The value of resistance $R=24ohm$

From Ohm's law:

The current in a circuit increases with increase the potential difference and decreases with increase resistance of circuit

$V=IR$

$I=\frac{V}{R}$                                                           ...............(1)

Put the value of V and R in eq.(1);

$I=\frac{12ohm}{24V}$

$I=0.5A$

Therefore, current is equal to 0.5ampere.