A particle starts from origin and moving along `x-`axis. Whose `v-t` graph is as shown . Choose the INCORRECT statement : .A. At point `L` particle is speeding up.B. At point `M`particle is moving in positive `x-`direction.C. At point `N` particle is speeding up.D. At point O particle is rest.

A particle starts from origin and moving along `x-`axis. Whose `v-t` g

1.	A particle starts from origin and moving along `x-`axis. Whose `v-t` graph is as shown . Choose the INCORRECT statement : .A. At point `L` particle is speeding up.B. At point `M`particle is moving in positive `x-`direction.C. At point `N` particle is speeding up.D. At point O particle is rest.
Answer» Correct Answer - D (1) At ` L`,`(dv)/(dt)` is positive (2) Till M, area under `v-t` curve is positive and velocity is `+ve` . So particle is going in `+x` direction (3) At `N`,`(dv)/(dt)` is negative , so, velocity will increase in magnitude in negative direction. (4) At `O`,particle is moving with constant velocity.

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A particle starts from origin and moving along `x-`axis. Whose `v-t` graph is as shown . Choose the INCORRECT statement : .A. At point `L` particle is speeding up.B. At point `M`particle is moving in positive `x-`direction.C. At point `N` particle is speeding up.D. At point O particle is rest.

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