Question

Acceleration of a particle is given by a = (2x + 1) and at x = 0, v = 0. The velocity of particle at x = x is -

Answer 1

Explanation:

check the attached file above

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Answer 2

Explanation:

a=v/t---(1)

v=x/t----(2)

Given:

if x=0;v=0

sub in (1)

2x+1=0

x= -1/2

But they have given x as 0.

So according to the condition the question is completely wrong.

And also I don't kkown how Kaaur Gurpreet answered for this???she has taken the value "a=2x" . interesting!!!

Hope u got cleared about ur doubt .. if so mark me brainliest....