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There are 5 tube-lights each of 40 W in ...

There are 5 tube-lights each of 40 W in a house. These are used on an average for 5 hours per day. In addition, there is an immersion heater of 1500 W used on an average for 1 hour per day. The nmber of units of electricity are consumed in a month is

A

25 units

B

50 units

C

75 units

D

100 units

Text Solution

Verified by Experts

The correct Answer is:
C
`P=(E)/(t),1K.W.H=1` unit
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