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in velocities oě Io1B5an a wate 19Find the velocitylight n |
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Answer» U = C/v So, vg = C/ugvw = C/uw Vw - vg = C/uw - C/ug 2.7 * 10^7 = C(3/4 - 2/3) 2.7 * 10^7 = C(9 - 8)/12 2.7 * 10^7 = C/12 C = 12*2.7*10^7 C = 3.24 * 10^8 m/s 3*10^8 OK that is a answer |
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