EASY
NEET
IMPORTANT
Earn 100

Electromagnetic radiation has an energy of 14.4 keV. Which region of the electromagnetic spectrum does it belong?

75% studentsanswered this correctly

Important Questions on Electromagnetic Waves

EASY
NEET
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Magnetism and Electromagnetic Induction NEET>Chapter 5 - Electromagnetic Waves>Electromagnetic Spectrum>Q 36
Which of the following are not electromagnetic waves?
EASY
NEET
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Magnetism and Electromagnetic Induction NEET>Chapter 5 - Electromagnetic Waves>Electromagnetic Spectrum>Q 37
In which part of the earth's atmosphere is the ozone layer present?
EASY
NEET
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Magnetism and Electromagnetic Induction NEET>Chapter 5 - Electromagnetic Waves>Electromagnetic Spectrum>Q 38
The ozone layer in Earth's atmosphere is crucial for human survival because it
EASY
NEET
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Magnetism and Electromagnetic Induction NEET>Chapter 5 - Electromagnetic Waves>Electromagnetic Spectrum>Q 39
The frequency from 3×109 Hz to 3×1010 Hz lies in the
EASY
NEET
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Magnetism and Electromagnetic Induction NEET>Chapter 5 - Electromagnetic Waves>Electromagnetic Spectrum>Q 40
The frequency from  3 MHz to 30 MHz is known as 
EASY
NEET
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Magnetism and Electromagnetic Induction NEET>Chapter 5 - Electromagnetic Waves>Electromagnetic Spectrum>Q 41
The AM range of the radio waves has a frequency of
EASY
NEET
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Magnetism and Electromagnetic Induction NEET>Chapter 5 - Electromagnetic Waves>Electromagnetic Spectrum>Q 42
If the speed of gamma rays, X-rays and microwaves in free space are Vg,  Vx and Vm, respectively, then the correct relation is 
EASY
NEET
IMPORTANT
Chapterwise/Topicwise Daily Practice Problems (DPP) Magnetism and Electromagnetic Induction NEET>Chapter 5 - Electromagnetic Waves>Electromagnetic Spectrum>Q 43
The electromagnetic radiations in the ascending order of the wavelength are