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An electric lamp is marked 60 W , 230 V ...

An electric lamp is marked 60 W , 230 V . The cost of 1 kilowatt hour of power is Rs . 1.25. The cost of using this lamp for 8 hours is

A

Rs. `1.20`

B

Rs. `4.00`

C

Rs. `0.25`

D

Rs. `0.60`

Text Solution

Verified by Experts

The correct Answer is:
D
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