Question 123: Motion in 1D

Question

A particle is moving with constant acceleration 'a'. Following graph shows v
2
versus x(displacement) plot. The acceleration of the particle is ___________ m/s
2
.
![](https://imagex.cdn.examgoal.net/1kujxklgy/6c6ea3c8-bafc-41fa-813b-29f239e06238/800dc920-2912-11ec-b648-5143843e279d/file-1kujxklgz.jpg)

Accepted Answer

y = mx + C
v
2
= ${{20} \over {10}}$x + 20
v
2
= 2x + 20
2v${{dv} \over {dx}}$ = 2
$	herefore$ a = v${{dv} \over {dx}}$ = 1

Motion in 1D

A particle is moving with constant acceleration 'a'. Following graph shows v 2 versus x(displacement) plot. The acceleration of the particle is ___________ m/s 2 .

Integer / Numeric Answer Type