Question

A particle moves in rectilinear motion. The acceleration-position (a-s) curve shown in figure.
Initial velocity of the particle is 10 m/s. Velocity of the particle after the particle has travelled 30
m is 10x m/s then find the value of x.
alm/
10-
sím)
15​

Answer 1

Answer:

2

1

×10×20=100

10×20=200

Net total = 100+200 =300

Av. acceleration =

20

300

=15m/s

2

Explanation:

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