Question

calculate the heat generated while transferring 48000C of charge in one hour through potential difference of 25V​

Answer 1

Answer:

H = 1.2(10^7) J

Explanation:

Given parameters

Charge (Q) = 48000 C

Time (t) = 1hr = 60 x 60 = 3600 s

Potential difference (V) = 25 V

Let us calculate current (I)

I = Q/t

I = (48000)/(3600)

I = 13.3 A

Let us calculate the quantity of heat generated by using the formula

H = V × I × t

H = 25 × (13.3) × 3600

H = 1.2(10^7) J

Therefore, the heat generated is 1.2(10^7)J.