Pitch depends upon:
Correct answer: C. Frequency
- A. Wavelength
- B. Amplitude
- C. Frequency
- D. Speed
Explanation
The pitch of a sound is basically the frequency of that sound. It describes how high or low the sound is. A high pitched sound has a high frequency and a low pitched sound has a low frequency. It does not depend upon the amplitude, speed or wavelength.
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
Doppler effect is:
Crest and trough are formed in which waves:
When two slightly different frequency waves superimpose _ is formed.
Two pulses move in opposite directions on a string and are identical in shape except that one has positive displacements of the elements of the string and the other has negative displacements. At the moment the two pulses completely overlap on the string, what happens?
In a periodic wave, the distance between a crest and the next consecutive trough is 15 cm. What is the wavelength of the wave?
Speed of the sound, v, in a medium of elastic modulus E and density d is given by: