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(a) Obtain the wavelength in vacuum for blue light, whose frequency is 6.58 1014 Hz.
?blue = __________nm
(b) Obtain the wavelength in vacuum for orange light, whose frequency is 4.77 1014 Hz.
?orange = _________________nm
q1. a 77 kg man drops from rest on a diving board -3.1m above the surface of the water and comes to rest .41s after
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