Science, asked by saphiya84gmailcom, 11 months ago

3. The speed of an object moving faster than the speed of sound in air is known a
(a) Infrasonic
(b) Ultrasonic
(c) Supersonic
(d) None of these

Answers

Answered by kamal0007

0

Answer:

supersonic

Explanation:

this is your answer

Answered by Anonymous

0

Answer:

Supersonic is the answer of the question.

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