Question

if a home requires 12 V, 84 Wh
battery. What would be the cost
of the battery? (Consider Rs. 10
per Wh)​

Answer 1

Answer:

12*12*84*10=129600

Explanation:

Answer 2

if 10 rupees is the cost of a battery per watt hour then for a 84 watt hour of battery the cost will be 840 rupees

Explanation:

• watt hour is unit of power that is generally used in the household circuit. Usually batteries are graduated and made using the power utilisation of the the battery. Here it is given that for one watt hour the price is rupees 10.

• Hence for 84 watt power the price of the battery will be equal to 840 rupees. More the watt hour more is the electricity bill

To know more,.

Define power. State the difference between 1 watt and 1 watt hour ...

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