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BITSAT Electromagnetic Waves PYQs with Solutions

10 previous year questions from Electromagnetic Waves (BITSAT Physics) with answers and solutions. Numbered list, year tags, and one-tap solutions — built for serious JEE / NEET practice.

10 questionsPhysics2009–2024Answers + solutions

About Electromagnetic Waves PYQs

Electromagnetic Waves has 10 previous year questions in the Quantrex Academy BITSAT Physics bank. The 10 questions in this list come from BITSAT (10), spanning 2009 to 2024. Each question opens on its own page with the options, the correct answer and the worked solution where available.

Questions by year (this list)

2024: 2
2023: 3
2022: 1
2013: 1
2011: 1
2009: 2

Electromagnetic Waves questions with solutions

A parallel plate capacitor consists of two circular plates of radius R=0.1 m . They are separated by a short distance. If electric field between the capacitor plates changes as (d

BITSAT 2024 Solution View → 2

Electromagnetic waves travel in a medium with speed of 1.5 × 10^8 ms^ -1 . The relative permeability of the medium is 2.0. The relative permittivity will be :

BITSAT 2024 Solution View → 3

If E and K represent electric field and propagation vectors of the EM waves in vacuum, then magnetic field vector is given by: (ω - angular frequency) :

BITSAT 2023 Solution View → 4

Which of the following Maxwell's equations is valid for time varying conditions but not valid for static conditions :

BITSAT 2023 Solution View → 5

The ratio of average electric energy density and total average energy density of electromagnetic wave is :

BITSAT 2023 Solution View → 6

An electromagnetic wave is propagating along X -axis. At x=1 cm and t=18 s , its electric vector |E|=8 V / m , then the magnitude of its magnetic vector is

BITSAT 2022 Solution View → 7

Which of the following electromagnetic radiations has the smallest wavelength?

BITSAT 2013 Solution View → 8

An electromagnetic wave passes through space and its equation is given by E=E_ 0 (ω t-kx) where E is electric field. Energy density of electromagnetic wave in space is

BITSAT 2011 Solution View → 9

The magnetic field in a travelling electromagnetic wave has a peak value of 20 nT . The peak value of electric field strength is

BITSAT 2009 Solution View → 10

An X-ray tube is operated at 15 kV . Calculate the upper limit of the speed of the electrons striking the target.

BITSAT 2009 Solution View →

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Related BITSAT Physics chapters

Current Electricity (36)Electrostatics (36)Magnetic Effects of Current (36)Laws of Motion (32)Thermodynamics (32)Oscillations (31)Ray Optics (31)Waves and Sound (30)Dual Nature of Matter (29)Semiconductors (29)Mechanical Properties of Fluids (28)Motion in Two Dimensions (28)

Electromagnetic Waves in other exams

JEE Electromagnetic Waves (281)NEET Electromagnetic Waves (232)