Physics, asked by hodaelectrical57, 18 days ago

Object X vibrates 150 times in 5 seconds, while the frequency of object Y is 15 Hz. Which of the following statements is wrong?

(a) The frequency of object X is higher than that of Y.

(b) The sound produced by object Y is inaudible to the human ear.

(c) Both sounds are within the audible range of humans.

(d) The frequency of object X is 30 Hz.

Answers

Answered by samitherockstar2006

2

Answer:

ANSWER IS C

Explanation:

FREQUENCY OF Y IS 15 HZ WHICH IS INAUDIBLE TO HUMANS

MARK ME AS A BRAIN LIST

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