Physics, asked by lol5317, 1 year ago

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Answered by sohanq8
1
32. It would still read I

33. If we equate both K.E we get v1/v2 =2/1
Now ratio of momentum is m1v1/
m2v2=1/2

34. Frequency = c/Wavelength = 3 x 10^8/5x 10^-7 = 6 x 10^14

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