Question: If the diameter of a wire is doubled, its current carrying capacity becomes

Options

A : one-fourth

B : half

C : twice

D : four times

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Materials and Components - Part 1 more questions

The conductivity of intrinsic semiconductor is given by

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Material which lack permanent magnetic dipoles are known as

A parallel plate capacitor has its length, width and separation....

In atomic physics, a state with l = 0 is....

If a sample of germanium and a sample of silicon....

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