Name the parts of the electromagnetic spectrum which is:
(i) suitable for radar systems used in aircraft navigation.
(ii) used to treat muscular strain.
(iii) used as a diagnostic tool in medicine.
Write in brief, how these waves can be produced. [Delhi I, II, III 2015]
(i) Microwave,
Production: Klystron/magnetron/Gunn diode (Any one)
(ii) Infrared Radiation,
Production : Hot bodies/vibrations of atoms and molecules. (Any one)
(iii)X-Rays,
Production : Bombarding high energy electrons on j metal target/x-ray tube/inner shell electrons. (Any one)