Physics, asked by chinmxyi, 11 months ago

an electric lamp is marked 60w 230V the cost of a 1 kwh of energy is rupees 1.25 the cost of using this lamp 8 hours a day for 30 days​

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Answered by assisinghpal
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Explanation:

an electric lamp is marked 60w 230V the cost of a 1 kwh of energy is rupees 1.25 the cost of using this lamp 8 hours a day for 30 days

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