The speed of sound in a medium containing ideal gàs is NOT dependent on
Correct answer: C. Pressure
- A. Density
- B. Moisture
- C. Pressure
- D. Temperature
Explanation
The speed of sound is influenced by the medium through which it travels, temperature, density, elasticity, humidity.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Waves
Progressive waves transfer energy through oscillations, with wavelength, frequency, amplitude and wave speed related by v = fλ; sound speed depends on the medium. Superposition produces interference and stationary waves in strings and organ pipes, while simple harmonic motion describes the oscillation itself and must be distinguished from wave propagation.
Practise Waves
1,281 free Waves MCQs from Physics, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Physics questions like this
Physics is on 16 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Waves questions
According to the principle of superimposition, when 2 or more waves overlap at a point in space, the amplitude of the resultant wave at that point is
For longitudinal waves,
Which type of waves can be polarized?
A tuning fork having angular frequency equal 440Hz produces sound waves which travel with the speed of 340 m/s. What is the separation between a compression and the adjacent rarefaction of the sound waves?
A police car, with its siren on, is moving towards a stationary listener. How does the stationary listener receive the frequency of the sound emitted by the siren? It
In every instant of time, wavelength associated with a freely falling body: