Question

Q. (14) Wavelength of three waves are given below write the names and one application
of each wave ?
(i) 1Aº
(ii) 7500Aº (iii) 4000A°​

Answer 1

(I) X - rays
(ii) red wave
(ii) visible light rays

Answer 2

Answer:

Explanation:

1.Gamma rays-

Applcation-Treatment of cancer.

2.Visible light-

Applcation-In watching different things.

3.UV-rays-

Applcation-Preservation of food.