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Which of the following quantities remain...

Which of the following quantities remain constant during projectile motion?

A

Average velocity between two points

B

Average speed between two points

C

`(dv)/(dt)`

D

`(d^2v)/(dt^2)`

Text Solution

Verified by Experts

The correct Answer is:
C, D
`(dv)/(dt) = a =" constant" = g`
`(d^2v)/(dt^2) = (da)/(dt) = 0 = "constant"` .
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