Can X-rays be polarized?

X-rays are

Can an electromagnetic wave be polarized?

How are X-rays produced?

can X-rays be used for photoelectric effect?

The X- rays beam coming from an X- rays tube will be

(a) What is meant by soft and hard X-rays ? How can the intensity and penetrating powers of X-rays be controlled ? (b) Derive an expression for total energy of an electron in nth orbit of hydrogen atom.

Find the maximum frequency, the X-ray emitted by an X-ray tube operating at 30 kV

Find maximum frequency of X-rays produced by an X-ray tube operating at a tube potential of 66 kV.

Find the maximum frequency, the X-ray emitted by an X-ray tube operating at 30 kV

Find the cut off wavelength for the continuous X - rays coming from an X-ray tube operating at 40 kV.