MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

a-t Graph

A body is mov...

Question

A body is moving along a straight line. Its velocity-time graph is as shown. Choose the correct option.

A

Displacement and distance covered by body are same.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

Initially motion is retarded, then accelerated.

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

Average speed is zero.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

Initially, particle is moving towards origin and then away from origin.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B Initially motion is retarded, then accelerated.

First speed is
decreasing and then increasing.

Suggest Corrections

thumbs-up

1

Similar questions

Q. The initial velocity of a body moving along a straight line is

7 m / s

. Its has a uniform acceleration of

4 m / s^{2}

. The distance covered by the body in the

5^{t h}

second of its motion is

Q. The velocity verse time graph of a body moving along a straight line is as shown in figure.The ratio of displacement and distance curved by body in 5 seonds:-

Q. A particle is moving along x-axis. Initially it is located 5m left of origin and it is moving away from the origin and slowing down. In this coordinate system, what are the signs of the initial velocity and acceleration.

Q. Consider the given statements and select the option which correctly identifies the true

(T)

(F)

statements.
(i) Distance is the magnitude of displacement in all cases.
(ii) When a body moves with uniform speed, then the average speed is same as instantaneous speed.
(iii) Average speed is greater than the average velocity if a body is moving in a straight line without reversing its direction.
(iv) When a body moves with constant velocity, the average velocity is zero.

Q. Consider the following statements and select the option which correctly identifies the true (T) and false (F) statements.
(i) Distance is the magnitude of displacement in all cases.
(ii) When a body moves with uniform speed,then the average speed is same as instantaneous speed.
(iii) Average speed is greater than the average velocity if a body is moving in a straight line without reversing its directions.
(iv) When a body moves with constant velocity, the average velocity is zero.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Acceleration

PHYSICS

Watch in App

explore_more_icon

Explore more

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon