1. A welder draws 70 A of current and is run for 2 hours. What is the charge that has passed through the welder?

Question

asked Jul 25, 2021 167k views

1 Answer

Panama Prophet · Answer 1 · 2021-07-30T16:31:43+0000

Answer:

504,000 C

Step-by-step explanation:

An Ampere is a Coulomb per second.

1 A = 1 C/s

1 hour is 3600 seconds.

1 hr = 3600 s

(70 C/s) (7200 s) = 504,000 C