The table below shows part of the electromagnetic spectrum in order of decreasing wavelength. a) How are waves C produced? b) State one use of the...

      

The table below shows part of the electromagnetic spectrum in order of decreasing wavelength.
fig612552019113.png
a) How are waves C produced?
b) State one use of the wave D.

  

Answers


Kavungya
a) C are UV radiations
- Produced by hot bodies such as the sun, mercury vapour lamps and electric arc sparksv
b)
- are x-rays
- used in treatment of cancer
- used in study of crystal structure
- used to detect flaws in metal castings and welded joints
Kavungya answered the question on May 25, 2019 at 10:14


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