Question:
a current of 2a passing through conductor produces 80 j of heat in 10 second . the resistance of conductor is
Answer:
The heat generated due to flow of electric current is-
H= I2 Rt
Given, current I= 2 amp
Heat H= 80 J
and time t = 10 sec
So, from the above formula,the resistance R =H /I2 t
= 80/4×10 = 2 Ω
Not what you are looking for? Go ahead and submit the question, we will get back to you.
