$8$

-If an electric circuit draws 1 A at 50 V, how much current will it draw if the voltage is increased to 75 V?

Question

$8$

-If an electric circuit draws 1 A at 50 V, how much current will it draw if the voltage is increased to 75 V?

Quizplus · Accepted Answer

The current drawn by an electric circuit is directly proportional to the voltage when the resistance remains constant (Ohm's Law: V = IR). If increasing the voltage from 50 V to 75 V results in an increase in current, and initially the current is 1 A at 50 V, then at 75 V (which is a 1.5 times increase in voltage), the current will also increase by 1.5 times, making it 1.5 A.

888 -If an Electric Circuit Draws 1 a at 50 V

$8$ -If an Electric Circuit Draws 1 a at 50 V