Physics
Fleming's right hand rule is used to find the direction of the

Alternate current
Direct current
Actual current
Induced current

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Physics
When a piece of pure silicon is doped with aluminium, then

The conductivity of the doped silicon piece will remain the same
The resistivity of the doped silicon piece will increase
The doped silicon piece will become n-type
The doped silicon piece will become p-type

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Physics
The term ''equinox' means

The path which the Earthtakes around the Sun
The time when the Sun seems to be going round and round in the sky in the Arctic but does not go below the horizon
The axis of the Earth around which it rotates
When the day and night are of equal duration

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