A particle starts to move in a straight line with a velocity of 10 m/s and deceleration - 2 m s-2. What will the velocity of particle be after 5 s and after 10 s? a 30 m/s after 5 s and 20 m/s after 10

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asked Oct 10, 2021 17.6k views

4 votes

A particle starts to move in a straight line with a velocity of 10 m/s

and deceleration - 2 m s-2. What will the velocity of particle be after
5 s and after 10 s?
a 30 m/s after 5 s and 20 m/s after 10 s.
b Zero after 5 s and 30m/s after 10 s.
C 20 m/s after 5 s and 30 m/s after 10 s.
d Zero after 5 s and -10 m/s after 10 s.