Question

the potential difference between the termins of an electric heater it 75v when it . drame current of 5A from the source what Current with the heater draw if potential diffrence increases to 150v​

Answer 1

Answer:

by ohms law v=ri

so 75=5*r

r=15ohm hence it's resistance is 15ohm and it is constant now for new set up 150=i*25=6A

so it's current is 6 ampere

Explanation:

Answer 2

Answer:

the correct answer is 6 A