An electric bulb of 60 Watts 250 volts is connected to a
source of 250 V a.c. mains. The bulb is burned for 100 days
at the rate of 5 hours per day. What is the total cost of
electricity consumed if the cost of one unit is Rs.2?
1 Rs.10
2 Rs.30
3 Rs.60
4 Rs.100
Answer Posted / b k chaithanya
3 Rs 60
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Dear Sir, We had buyed machine from Delhi we had pad CST but we were not aware to entry tax (2006-200)7 we had issue a notice to pay entry tax with penalty our bill amount is 735649 so please let us now how total amount we have to pay.
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