Sandip maiti Asked a Question
September 6, 2021 7:01 pmpts 20 pts
(C) 2.6 X 10° m/S On her 20th birthday a young lady decides that she would like to remain 20 for the next 20 years. In order to do that, she take a journey into outer space with uniform velocity. What should be the speed with which she should move relative to laboratory, so that when she returns after 10 years (relative to laboratory), she can still say that she is only 20. (Take one year as 360 days) (a) v= 0.9 c (b) v= 0.95 c (d) v= 0.09 c (c) v= 0.98 c
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  • Dr suman 1 thankyou
    options C is correct.
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