A point moving along the x-direction starts from rest at x=0 and comes to rest at x=1 after 1 s Its accelertion at any point is denoted by `alpha` Which of following is not correct ?A. `alpha` must change sign during the motion .B. `|alpha|`ge 4 units st some or all points during the motion.C. It is not possible to specify an uppwer limit for `|alpha|` from the given data.D. `|alpha|` connot be less that 1/2 during the motion.

A point moving along the x-direction starts from rest at x=0 and comes

1.	A point moving along the x-direction starts from rest at x=0 and comes to rest at x=1 after 1 s Its accelertion at any point is denoted by `alpha` Which of following is not correct ?A. `alpha` must change sign during the motion .B. `\|alpha\|`ge 4 units st some or all points during the motion.C. It is not possible to specify an uppwer limit for `\|alpha\|` from the given data.D. `\|alpha\|` connot be less that 1/2 during the motion.
Answer» Correct Answer - D

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