A particle of mass 1 kg has velocity
and another particle of mass 2 kg has velocity
. Match the following columns.
Column I | Column II | ||
A. | Net force on center of mass at 2 s | I. | unit |
B. | Velocity of center of mass at 2 s | II. | unit |
C. | Displacement of center of mass in 2 s | III. | unit |
D. | Momentum of center of mass at 2 s | IV. | unit |
Choose the correct answer from the options given below.
Text Solution
Verified by ExpertsThe correct answer is:
A

= 







Now, 


Momentum of center of mass

Hence,
(II),
(III),
(I),
(IV).
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