Question

The variation of quantity A with quantity B, plotted in
Fig. describes the motion of a particle in a straight
line.

• A. Quantity B may represent time.
• B. Quantity A is velocity if motion is uniform.
• C. Quantity A is displacement if motion is uniform.
• D. Quantity A is velocity if motion is uniformly accelerated.

Answer 1

Answer: (A), (C), (D)

The correct options are
A Quantity B may represent time.
C Quantity A is displacement if motion is uniform.
D Quantity A is velocity if motion is uniformly accelerated.

The given graph is straight line,

According to question if it represent uniform motion then velociy should be uniform that is slope should be constant in x and t graph.

Similarly if it represent uniform accelerated motion then acceleration should be uniform that is slope should be constant in v and t graph.