Question

Compute the heat generated while transferring 96000 coulomb of charge in one hour through a potential difference of 50 V. *

(a) 48000 joule

(b) 480000 joule

(c) 4800000 joule

(d) 48000000 joule

​

Answer 1

H=VIt

V=50 v

t=1×60×60

=3600

I=Q/t

=96000/(1×60×60)

=96000/3600

=960/36

I=960/36

H= VIt

=50×(960/36)×3600

=4800000

H=4800000

therefore c is the ans