Physics · JEE

Electromagnetic spectrum (radio waves, microwaves, infrared, visible, ultraviolet, X-rays, Gamma rays), applications of electromagnetic waves Mock Test for JEE

24+ syllabus-aligned questions available

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A Electromagnetic spectrum (radio waves, microwaves, infrared, visible, ultraviolet, X-rays, Gamma rays), applications of electromagnetic waves JEE mock test on Goodmarks lets you attempt 24+ timed MCQs with instant feedback. Use it to benchmark speed, accuracy, and readiness for JEE Main Physics.

Simulate exam conditions with a Electromagnetic spectrum (radio waves, microwaves, infrared, visible, ultraviolet, X-rays, Gamma rays), applications of electromagnetic waves mock test. Attempt 24+ timed MCQs, check your score instantly, and review every solution to close gaps before the real exam.

Syllabus context

Part of Electromagnetic Waves in JEE Main Physics.

Free sample questions

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Q1PhysicsUnit 15: Electromagnetic Waves

Which of the following is not one of the prime health risks associated with greater UV radiation due to the depletion of stratospheric ozone?

Q2PhysicsUnit 15: Electromagnetic Waves

The working of a microwave oven involves

Q3PhysicsUnit 15: Electromagnetic Waves

Which of the following type of radiations are radiated by on oscillating electric charge?

Q4PhysicsUnit 15: Electromagnetic Waves

Radio waves with frequencies higher than television signals are

Q5PhysicsUnit 15: Electromagnetic Waves

Name the rays or waves produced by the changes in the nucleus of an atom.

Q6PhysicsUnit 15: Electromagnetic Waves

A charged gold leaf electroscope has its leaves apart by certain amount having enclosed air. When the electroscope is subjected to X-rays, then the leaves

Q7PhysicsUnit 15: Electromagnetic Waves

Name the region beyond the violet end, of the spectrum

Q8PhysicsUnit 15: Electromagnetic Waves

Which of the following electromagnetic wave is used in high precision application like LASIK eye surgery?

Q9PhysicsUnit 15: Electromagnetic Waves

The middle colour in sunlight spectrum is

Q10PhysicsUnit 15: Electromagnetic Waves

Which one moves with greatest speed:

Q11PhysicsUnit 15: Electromagnetic Waves

The type of radiation absorbed by

\boldsymbol{C O}_{2}

molecule in atmosphere is

Q12PhysicsUnit 15: Electromagnetic Waves

A glass rod rubbed with silk is used to charge a gold leaf electroscope and the leaves are observed to diverge. The electroscope thus charged is exposed to X-rays for a short period. Then:

Q13PhysicsUnit 15: Electromagnetic Waves

Electromagnetic waves of wavelength ranging from

100 A

400 A

comes under:

Q14PhysicsUnit 15: Electromagnetic Waves

How can Infrared radiations be harmful for humans

Q15PhysicsUnit 15: Electromagnetic Waves

Choose the correct answer from the alternatives given. A radio can tune to any station in 7.5 MHz to 12 MHz band. The corresponding wavelength band is

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How long should a Electromagnetic spectrum (radio waves, microwaves, infrared, visible, ultraviolet, X-rays, Gamma rays), applications of electromagnetic waves mock test take?

For a topic-level test, aim for 20–30 minutes. For a full subject mock, allow 60–90 minutes to mirror JEE timing.

What is a good score on a Electromagnetic spectrum (radio waves, microwaves, infrared, visible, ultraviolet, X-rays, Gamma rays), applications of electromagnetic waves mock test?

Aim for 70%+ accuracy initially, then push toward 85%+ as your exam date approaches. Review explanations for every wrong answer.

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