Question:
Which of the following cannot travel in vacuum?
Which of the following cannot travel in vacuum?
Show Hint
Sound waves, including infrasonic waves, cannot propagate in a vacuum because they need a medium to travel through.
Updated On: Apr 10, 2025
- Radio waves
- Gamma waves
- Infrared waves
- Infrasonic waves
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
Step 1: Understand the nature of wave propagation.
Electromagnetic waves, such as radio waves, gamma waves, and infrared waves, do not require a medium to propagate and can travel through a vacuum.
Step 2: Understand the infrasonic waves.
Infrasonic waves are sound waves, and sound waves require a medium (such as air, water, or solid substances) to propagate.
Therefore, they cannot travel in a vacuum.
Electromagnetic waves, such as radio waves, gamma waves, and infrared waves, do not require a medium to propagate and can travel through a vacuum.
Step 2: Understand the infrasonic waves.
Infrasonic waves are sound waves, and sound waves require a medium (such as air, water, or solid substances) to propagate.
Therefore, they cannot travel in a vacuum.
Was this answer helpful?
0
0
Top Questions on Waves
- Let \( \lambda_e \), \( \lambda_p \), and \( \lambda_d \) be the wavelengths associated with an electron, a proton, and a deuteron, all moving with the same speed. Then the correct relation between them is:
- A person can hear a sound of frequency
- Which of the following statements are correct?
(i) Velocity of sound waves is greater in solids than liquids.
(ii) Velocity of sound waves in vacuum is 330 m/s.
(iii) Sound waves are longitudinal waves.
(iv) Velocity of sound waves in vacuum is zero. - If a travelling wave is given by \( y(x, t) = 0.5 \sin(70.1x - 10\pi t) \), where \( x \) and \( y \) are in metres, the time \( t \) is in seconds, then the frequency of the wave is
- The path difference between two waves given by the equations \( y_1 = a_1 \sin\left(\omega t - \frac{2\pi x}{\lambda}\right) \) and \( y_2 = a_2 \sin\left(\omega t - \frac{2\pi x}{\lambda} + \phi\right) \) is
View More Questions
Questions Asked in JKCET exam
- 5 books in Math and 3 books in Physics are placed on a shelf so that the books on the same subject always remain together. The possible arrangements are
- JKCET - 2024
- Permutations
- If the length of a chord of a circle is equal to that of radius of the circle, then the angle subtended in radius, at the centre of the circle by the chord is
- Which of the following is a null set?
- Which of the following statement is true?
- Trans-esterification is a reaction between
- JKCET - 2024
- Organic Chemistry - Some Basic Principles and Techniques
View More Questions