Properties of x-ray.

Properties of x-ray are given below

1) X-ray are invisible.

2) X-ray travel in straight line.

3) X-ray are not affected by electrical  or magnetic fields.

4) X-ray have great penetration power.

5)Being electromagnetic wave, X-ray are electrically in neutral

6) X-ray affect photographic emulsion.

7) X-ray can liberate photoelectrons.

8) X-ray are partially scattered by matter

9) X-ray are able to ionize matter.

10) X-ray are cause fluorescence of certain crystal.

11) Their wave length ranges from 0.1-0.5 A and energy levels at 25Kev to 125 Kev.

12) X-ray travel in a straight line like 3 x 10-8 m/s.

13) X-ray cause biological change in living organism.

14) X-ray can produce secondary and scattered radiation.

15) It cannot be focused by a lens.

16)  it effect photography film and can produce latent image.

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