MCQs on Electromagnetic Spectrum for NEET

NEET  Physics is the scoring paper in the medical entrance examination. Here, you will discover the NEET Physics MCQ Questions for all Concepts as per the latest syllabus. Practice more on a regular basis with these NEET Physics objective questions on air pollution and improve your subject knowledge & problem-solving skills along with time management. NEET Physics Electromagnetic Spectrum Multiple Choice Questions make you feel confident in answering the question in the exam & increases your scores to high.

MCQ on Electromagnetic Spectrum

1. Which of the following has a minimum wavelength?
(a) Gamma rays
(b) Blue light
(c) Infrared rays
(d) microwave


Answer: (a) Gamma rays

2. Which among the following has the maximum penetrating power?
(a) Radio waves
(b) Microwaves
(c) Ultraviolet radiation
(d) Gamma rays


Answer: (d) Gamma rays

3. Which of the following is called heat radiation?
(a) X-rays
(b) Gamma rays
(c) Microwave
(d) Infrared radiation


Answer: (d) Infrared radiation

4. Which of the following are not electromagnetic waves?
(a) Cosmic rays
(b) Gamma rays
(c) β rays
(d) X rays


Answer: (c) β rays

5. 10 cm is the wavelength corresponding to the spectrum of
(a) Infrared rays
(b) Ultraviolet rays
(c) Microwaves
(d) X-rays


Answer: (c) Microwaves

6. The structure of solids is investigated by using
(a) Microwaves
(b) Gamma rays
(c) X-rays
(d) Infrared rays


Answer: (c) X-rays

7. Which radiations are used in the treatment of muscle ache?
(a) Infrared
(b) Ultraviolet
(c) Microwave
(d) X-rays


Answer: (a) Infrared

8. The ultra-high frequency band of radio waves in the electromagnetic wave is used as in
(a) Television
(b) Cellular phone communication
(c) Commercial FM radio
(d) Both a and b


Answer: (b) Cellular phone communication

9. The waves used by artificial satellites for communication is
(a) Microwaves
(b) Infrared waves
(c) Radio waves
(d) X rays


Answer: (a) Microwaves

10. Which of the following electromagnetic waves is used in medicine to destroy cancer cells?
(a) IR-rays
(b) Visible rays
(c) Gamma rays
(d) Ultraviolet rays


Answer: (c) Gamma rays

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