Question

A current of 0.5 a is drawn by a filament of electric bulb for 10 minutes find the amount of electrical charge

Answer 1

current (I) = 0.5 A

Time (t) = 10 minutes = 10 x 60 = 600 s

Using Q = I.t and substituting respective values, we have

Q = 0.5 x 600

= 300 C

Answer 2

I= 0.5A

T=10 min= 600sec

Q=?

q=IT

=0.5*600

=300 coloumb..