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The voltage across 5H inductor is
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Find the energy stored at t = 5 s. Assume zero initial current.

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Important Questions on Physics

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Which finger shows the direction of current in Fleming’s left-hand rule?
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Five resistance of 0.2 ohms, 0.3 ohms, 0.4 ohms, 0.5 ohms & 12 ohms is connected in series with 12 V Battery. Find the current carried by 0.3 ohms resistance:
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What will be the direction of the magnetic field at the very bottom point of a horizontal power line, where the current flows from east to west when viewed from the west end?


 

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The rating for a fuse used in a household electric circuit is provided on the basis of:
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Which of the following is a landlocked country?

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The flow of _____ is anti–clockwise in the given circuit:

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