Graphical Representation of Motion

Which graph represents a state of rest for an object?

A boy begins to walk eastward along a street in front of his house and the graph of his position from house is shown in the following figure. His average speed for whole time interval is equal to :

Velocity-time graphs of two objects $\mathrm{P}$ and $\mathrm{Q}$ are as given below:

Which object has more velocity after $5 \mathrm{s}$?

Velocity-time graphs of two objects $\mathrm{P}$ and $\mathrm{Q}$ are as given below:

Which object starts from rest?

Given figures represent the motion of two objects $\mathrm{P}$ and $\mathrm{Q}$. Which of the objects has positive acceleration and which one has negative acceleration?

What is the value of acceleration in the following graph:

Give one similarity and one dissimilarity between the two graphs:

The figure shown below is the distance-time graph of a cyclist. Find out from the graph average speed in the whole journey.

If the distance-time graph of a particle is parallel to time axis, then how much is the velocity of the particle?

Figure shows $\mathrm{x}-\mathrm{t}$ graph of a particle moving along a straight line. What is the sign of the acceleration during the intervals $\mathrm{O}\mathrm{A},\mathrm{}\mathrm{A}\mathrm{B},\mathrm{}\mathrm{B}\mathrm{C}$ and $\mathrm{C}\mathrm{D}$?

Plot velocity-time graph of a body moving with a variable acceleration.

Plot velocity-time graph of a body moving with a uniform retardation.

Study the velocity-time graph and calculate the distance covered in the region BCFE.

Study the velocity-time graph and calculate the average velocity from C to D.

Study the velocity-time graph and calculate the distance covered in the region ABE.

Study the velocity-time graph and calculate the acceleration from B to C.

Study the velocity-time graph and calculate the acceleration from A to B.

What type of motion is represented by each one of the following graphs?

If the velocity-time graph of an object is parallel to $\mathrm{X}-$axis, then what does it mean? Can it be parallel to $\mathrm{Y}-$axis?

Given below is the velocity-time graph for the motion of the car. What does the nature of the graph show? Also, find the acceleration of the car.