Find the minimum wavelength for x- ray with a) 35 kV and b) 45kV voltages.

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Q: Find the minimum wavelength for x-ray with a) 35 kV and b) 45kV voltages.

A: Given data :- a) 35 kV  b) 45 kV

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Blackbody

Q.5 A blackbody radiates how much energy when the temperature of the body is elevated?