2. Position vector= r = (4t2 +t?)i + (3t4 + 2 + 8)j + (2t2)k. Find velocity v, acceleration a,P=momentum, Force=F

2. Position vector= r = (4t2 +t?)i + (3t4 + 2 + 8)j + (2t2)k. Find v

1.	2. Position vector= r = (4t2 +t?)i + (3t4 + 2 + 8)j + (2t2)k. Find velocity v, acceleration a,P=momentum, Force=F
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2. Position vector= r = (4t2 +t?)i + (3t4 + 2 + 8)j + (2t2)k. Find velocity v, acceleration a,P=momentum, Force=F​

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2. Position vector= r = (4t2 +t?)i + (3t4 + 2 + 8)j + (2t2)k. Find velocity v, acceleration a,P=momentum, Force=F