Concept explainers
The position of
Answer to Problem 1RQ
Option (e)
Explanation of Solution
The electromagnetic spectrum is divided into seven regions in order of increasing frequencies they are as follows:
Radio waves
Microwaves
Infrared
Visible light
Ultraviolet (UV)
X-rays
Gamma rays
The diagram representing the frequency is given below.
Conclusion:
The frequency of visible light falls between ultraviolet and radio waves. Thus, option (e) is correct.
Infrared waves and radio waves both are on right side of visible region. Thus, option (a) is incorrect.
X- Rays and cosmic rays both falls on left side of visible region. Thus, option (b) is incorrect.
Ultraviolet waves and X rays both lie on the same side of visible region. Thus, option (c) is incorrect.
Short radio waves and long radio waves both are types of radio waves. Thus, option (d) is incorrect.
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Chapter 4 Solutions
In Quest Of The Universe
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