Two waves of wavelengths 52.5 cm and 52 cm produce 5 beat/s. Their frequencies are (a) (c) 490 Hz, 495 Hz (b) 500 Hz, 505 Hz 525 Hz, 520 Hz (d) 500 Hz, 495 Hz
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![Two waves of wavelengths 52.5 cm and
52 cm produce 5 beat/s. Their frequencies are
(a)
490 Hz, 495 Hz
(b) 500 Hz, 505 Hz
(c)
525 Hz, 520 Hz
(d) 500 Hz, 495 Hz](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9b4fbc71-852b-4155-a4ae-141c13ee674e%2F84c4c160-428f-419b-a086-ea959028664b%2Fyggh84_processed.jpeg&w=3840&q=75)
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