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An Electric Lamp is Labelled 12 V, 36 W. this Indicates that It Should Be Used with a 1 V Supply. What Other Information Does the Label Provide? - Science

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प्रश्न

An electric lamp is labelled 12 V, 36 W. This indicates that it should be used with a 1 V supply. What other information does the label provide?

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उत्तर

The label further tells us that the total power consumed by the electric lamp will be 36 W and the current derived by it is 3 A (using the equation, P = VI).

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अध्याय 1: Electricity - Exercise 7

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लखमीर सिंग Physics (Science) [English] Class 10
अध्याय 1 Electricity
Exercise 7 | Q 10

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