Question:
Electromagnetic waves ...........
Electromagnetic waves ...........
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Electromagnetic waves can travel through a vacuum, unlike sound waves, which require a medium. They carry both energy and momentum.
Updated On: Dec 11, 2025
- carry energy
- carry momentum
- are transverse in nature while travelling in vacuum
- do not need a material medium to travel
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Verified By Collegedunia
The Correct Option is A, B, C, D
Solution and Explanation
Step 1: Understanding electromagnetic waves.
Electromagnetic waves, such as light, radio waves, and X-rays, can propagate through a vacuum without requiring a material medium. They carry both energy and momentum, and they are transverse in nature, meaning the oscillations are perpendicular to the direction of wave propagation.
Step 2: Analyzing the options.
(A) carry energy: Correct — Electromagnetic waves carry energy.
(B) carry momentum: Correct — Electromagnetic waves carry momentum, which can be transferred to objects they interact with.
(C) are transverse in nature while travelling in vacuum: Correct — Electromagnetic waves are transverse in nature.
(D) do not need a material medium to travel: Correct — Unlike sound waves, electromagnetic waves can travel through a vacuum.
Step 3: Conclusion.
The correct answer is (D) do not need a material medium to travel, as electromagnetic waves can propagate through space without needing a medium.
Electromagnetic waves, such as light, radio waves, and X-rays, can propagate through a vacuum without requiring a material medium. They carry both energy and momentum, and they are transverse in nature, meaning the oscillations are perpendicular to the direction of wave propagation.
Step 2: Analyzing the options.
(A) carry energy: Correct — Electromagnetic waves carry energy.
(B) carry momentum: Correct — Electromagnetic waves carry momentum, which can be transferred to objects they interact with.
(C) are transverse in nature while travelling in vacuum: Correct — Electromagnetic waves are transverse in nature.
(D) do not need a material medium to travel: Correct — Unlike sound waves, electromagnetic waves can travel through a vacuum.
Step 3: Conclusion.
The correct answer is (D) do not need a material medium to travel, as electromagnetic waves can propagate through space without needing a medium.
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