A current of 4.5A flows to a car headlights. How much of Coulombs of charge flow through it in 1hour

To calculate the total charge that flows through the car headlights in 1 hour, we need to use the formula:

Charge (Q) = Current (I) x Time (t)

Given that the current is 4.5A and the time is 1 hour:

Q = 4.5A x 1 hour

Q = 4.5 Coulombs per second x 3600 seconds

Q = 16200 Coulombs

Therefore, 16200 Coulombs of charge flow through the car headlights in 1 hour.