Question

where x is the distance travelled by the body,
Then the acceleration is
1) -8 m/s2
2) -3.5 m/s
3) -7 m/s?
4) 180 m/s2
17. If the velocity of a particle is v=At + Br?.
where A and B constants, then the distance
travelled by it between Is and 2s is.
1) - A+4B 2) 3A +7B
یا ان ده ]N
3) ZA+ZB
. 4)
2
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Answer 1

Answer:

A-8m/s2 Answer of the question