Which of the following statement best describes frequency?
(a) the maximum disturbance caused by a wave
(b) the number of complete vibrations per second
(c) the distance between one crest of a wave and the next one
(d) the distance travelled by a wave per second

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Solution

Frequency is defined as number of complete vibrations per second.
Ans: (b) Number of complete vibrations per second.

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Which of the following statement best describes frequency? (a) the maximum disturbance caused by a wave (b) the number of complete vibrations per second (c) the distance between one crest of a wave and the next one (d) the distance travelled by a wave per second

Frequency is defined as number of complete vibrations per second. Ans: (b) Number of complete vibrations per second.

Which of the following statement best describes frequency?
(a) the maximum disturbance caused by a wave
(b) the number of complete vibrations per second
(c) the distance between one crest of a wave and the next one
(d) the distance travelled by a wave per second

Frequency is defined as number of complete vibrations per second.
Ans: (b) Number of complete vibrations per second.