Physics, asked by tanoojakaur, 18 hours ago

7. A wave source of frequency 1000 Hz radiate waves of wavelength 0.10 m. The time taken to travel 2500 m is a. 2.5 s b. 4.0 s c. 25 s d. 100 s

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Answered by HAWKEYE04

1

Answer:

a. 2,5 sec

Explanation:

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