Question

a current of 12 A flows through a fan for 30 minutes.How many charge flows through then fan during this time?

Answer 1

Answer:

Q=21600C

Explanation:

Q=It.

Data

I=12A

t=30min

convert time from minutes to second

t=60*30

=1800s

Q=?

Q=It

=(12A)*(1800s)

Q=21600C