an electric heater is rated at 2Kwcalculate the cost of using it for 2hours daily for the month if each unit costs 4Rs[1unit=1Kw]

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Solution

$Dear user, electricity consumed in 1 day = 4 Kw = 4 unit therefore electricity consumed in 30 days = 4 \times 30 = 120 cost of it = 120 \times 4 = 480 Rs$

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an electric heater is rated at 2Kwcalculate the cost of using it for 2hours daily for the month if each unit costs 4Rs[1unit=1Kw]

Dear user,electricity consumed in 1 day=4Kw =4unittherefore electricity consumed in 30 days=4×30=120cost of it=120×4=480Rs

$Dear user, electricity consumed in 1 day = 4 Kw = 4 unit therefore electricity consumed in 30 days = 4 \times 30 = 120 cost of it = 120 \times 4 = 480 Rs$