Two particles of mass 2kg and 1kg are
kept at x=lm and x=4m respectively. The
particles are interchanged. The shift in
centre of mass is-
(1)2m
(2) lm
13) Om
(4) -Im
Answers
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1
Answer:
(1)2m
Explanation:
com=(m1*X1+m2*x2)/(m1+m2)
=(2*1+1*4)/(2+1)
=6/3
=2m
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