Why it becomes bitterly cold as soon as the snow starts
melting?
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explain principle of potentiometer
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Explain the Amorphous ?
What is the Spectrum?
what law yields an equation that is used in determining crystal structure from interference patterns produced by monochromatic x-rays?
A coil consisting of 200 turns of wire has its ends connected to a circuit such that the total resistance of the coil and the circuit is 2.0 ohm. There is no source of e.m.f. in the circuit. Each turn of the coil is a square of side 18 cm, and a uniform magnetic field directed perpendicular to the plane of the coil is turned on. If the field changes linearly from 0 to 0.5 T in 0.8 s, what is the magnitude of the current in the coil while the field is changing?
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mitre gears are same as
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