ICSE Class 8 Physics Question 5 of 18

Household Electricity — Question 6

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Question

Question 6

One day the meter reading was 7643 units while on the following day, it was 7657 units. What is the consumption of electricity in a day?

Answer

Initial reading = 7643 units

Final reading = 7657 units

Consumption = Final reading - Initial reading
= 7657 - 7643
= 14 units

So, consumption of electricity in one day is 14 units.