A certain household has consumed 300 units of energy during a month.How much energy is this in Joules?
Answers
Answered by
1
Answer:
Given : The energy consumed by the house in a month = 300 units = 300 kWh. = 10.80× 10^10 joules
Answered by
0
Answer:
Given :
The energy consumed by the house in a month = 300 units = 300 kWh.
We know that 1 kWh = 3.6 × 10^8 J
So the energy consumed by the house in
joules =
= 300 × 3.6 × 10^8
= 1080 x 10^8
= 10.80× 10^10 joules.
Definition of 1 kWh :
Energy consumed in 1 kWh if a machine or appliance of 1 kilowatt power is operated for a period of 1 hour.
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