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32 votes
32 votes
A lamp marked 100w 250v is lit up for 10hours, costs 2I what is the cost of lighting the lamp ​

User Vahid Farahmandian
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2.3k points

1 Answer

26 votes
26 votes

Answer:

2k

Step-by-step explanation:

100W X 10h = 1000Wh = 1KWh thus cost is 2k

User Thefonso
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