Two stones are dropped down simultaneously from different heights with initial speed u1=0 and u2=30 m/s respectively. If the initial distance between them is 10 m and mass of the first stone is twice that of the second stone, find the velocity of their COM after 2 s. [Take g=10 m/s2]

Two stones are dropped down simultaneously from different heights with

1.	Two stones are dropped down simultaneously from different heights with initial speed u1=0 and u2=30 m/s respectively. If the initial distance between them is 10 m and mass of the first stone is twice that of the second stone, find the velocity of their COM after 2 s. [Take g=10 m/s2]
Answer» Two stones are dropped down simultaneously from different heights with initial speed $u_{1} = 0$ and $u_{2} = 30 m/s$ respectively. If the initial distance between them is $10 m$ and mass of the first stone is twice that of the second stone, find the velocity of their $C O M$ after $2 s$ . [Take $g = 10 {m/s}^{2}$ ]

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Two stones are dropped down simultaneously from different heights with initial speed u1=0 and u2=30 m/s respectively. If the initial distance between them is 10 m and mass of the first stone is twice that of the second stone, find the velocity of their COM after 2 s. [Take g=10 m/s2]

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