Question

A charge of 12 C passes through the filament of a car headlamp bulb in
4s. What is the current?​

Answer 1

Given : A charge of 12 c passes through a filament of the car headlamp bulb in 4s.

To Find : What is the current

Solution:

Q = 12 c

t  =  4 sec

I  = ?

Q = It

Charge = Current x Time

=> 12  = I  * 4

=> I  = 12/4

=> I  = 3  A

Current = 3A

Learn More:

https://brainly.in/question/28785701

If a charge of 420 C flows through a conducting wire in 5 minutes ...

https://brainly.in/question/4546782

If q = t² +4t+ 5, find the instantaneous current at t= 3 seconds and ...

https://brainly.in/question/17964293

Answer 2

Answer:

$The current of the filament , when a charge of 12 X passes through it in 4 s , I = 3 A$