MHT CET Physics question

Two waves of wavelengths 52.5 cm and 52 cm produces 5 beats per second. Their frequencies are [MH-CET 2004]

Answer: (C)

Solution

In the same medium , so and gives Hz and Hz (speed

Create a free account to read the complete working, and practise questions like this in a timed test.

Question ID VK-070168