Question

an electric iron has a rating of 750w,20v calculate.1)current passing through it. 2)its resistance when in use ​

Answer 1

Answer:

P= VI

THUS I=V

P

thus I =750÷20= 75. A OR 37.5A

2

current passing Through the circuit is 37.5A

OR 75. A

2

V=I*R

THUS

R= V÷I=20*2÷75=6 OHM

THUS RESISTANCE R IS 6 OHM

Explanation:

PLEASE MARK. ME. THE. BRAINLIEST.

Answer 2

sorry I didn't know ...... .......... ........ .........