Question:
Which one of the following statements regarding pitch of sound is 'WRONG' ?
(A) Pitch refers to sharpness of sound.
(B) Tone refers to the single frequency of that wave.
(C) High pitch sound need not be louder.
(D) In general male sound is sharper than that of a female.
Which one of the following statements regarding pitch of sound is 'WRONG' ?
(A) Pitch refers to sharpness of sound.
(B) Tone refers to the single frequency of that wave.
(C) High pitch sound need not be louder.
(D) In general male sound is sharper than that of a female.
(A) Pitch refers to sharpness of sound.
(B) Tone refers to the single frequency of that wave.
(C) High pitch sound need not be louder.
(D) In general male sound is sharper than that of a female.
Show Hint
Pitch is the sharpness of a sound and is set by frequency, not loudness; a female voice is sharper than a male voice.
Updated On: Oct 1, 2026
- D
- A
- C
- B
Show Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Step 1: Statement (A):
"Pitch refers to sharpness of sound" is correct. Pitch is the sensation that tells us whether a sound is sharp (high) or flat (low), and it depends on frequency.
Step 2: Statement (B):
"Tone refers to the single frequency of that wave" is correct. A tone is a sound of a single frequency.
Step 3: Statement (C):
"High pitch sound need not be louder" is correct, because loudness depends on amplitude and pitch depends on frequency.
Step 4: Statement (D):
"In general male sound is sharper than that of a female" is wrong. A female voice has a higher frequency, so it is sharper (higher pitched) than a male voice. So statement (D) is the WRONG one.
Step 5: Match the Choice:
The answer options are labelled differently: option A of the question corresponds to statement (D).
Final Answer:
Statement (D) is wrong, which is option A of the question. \[ \boxed{\text{(A) statement (D)}} \]
"Pitch refers to sharpness of sound" is correct. Pitch is the sensation that tells us whether a sound is sharp (high) or flat (low), and it depends on frequency.
Step 2: Statement (B):
"Tone refers to the single frequency of that wave" is correct. A tone is a sound of a single frequency.
Step 3: Statement (C):
"High pitch sound need not be louder" is correct, because loudness depends on amplitude and pitch depends on frequency.
Step 4: Statement (D):
"In general male sound is sharper than that of a female" is wrong. A female voice has a higher frequency, so it is sharper (higher pitched) than a male voice. So statement (D) is the WRONG one.
Step 5: Match the Choice:
The answer options are labelled differently: option A of the question corresponds to statement (D).
Final Answer:
Statement (D) is wrong, which is option A of the question. \[ \boxed{\text{(A) statement (D)}} \]
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