Question

Five electic fans of 120 watts each are used for 4 hours. Calculate the electical energy consumed in kilowat hours

Answer 1

HEY MATE HERE IS UR ANSWER

WATTS THAT EACH FAN HAVE = 120 WATTS

NUMBER OF FANS = 5

NOW CONVERTING WATTS INTO KILOWATTS WE HAVE== 120/1000

= 0.12 KWH

NOW FOR 5 FANS = 0.12 × 5 = 0.60 KWH

NOW ITS USED FOR 4 HOURS

THERE FOR

0.60 × 4 = 2.4 KWH

HOPE ITS HELPFUL IS YES MARK AS BRAINLIEST