Calculate electricity bill for month of april 4 bulbs 40 watt time 5 hours 6 tubes 76 watt time 8 hours tv 500 watt time 7 hours washing machine 400 watt time 2 hours cost per unit 1.80 rupees
Answers
Answered by
0
Answer:
Energy Consumed= 4 × P. × T.
= 4 × 0.04kw × 5h . nergy used by tube lights in one day=60*5*4=1.2kwh. Energy Consumed= P. × T.
= 0.1kw × 6h
= 0.6 Units.
A Washing machine of 400W for 3 hrs.
So, Energy Consumed= P. × T.
= 0.4kw× 5h
= 1.2 Units. Total Energy used in one day
=0.8+0.6+1.2+1.2
=3.8kwh
Total Energy used in 30 days =30*3.8=114 k w h. the bill for the entire month
= 114*1.8
=Rs. 205.2
Hope u got it...
Similar questions