Question

Calculate the type of fuse 3A, 5A, or 13A, that you would select for a 50W, 12V heater

Answer 1

Answer:

current=power/voltage

=50/12

=4.15 A

so go for 5A...

Answer 2

ANSWER:

as we know

I=P/V

Therefore,

I=50÷ 12

I=4.166A

Therefore

5A fuse should be used