Four cars $A$, $B$, $C$ and $D$ are moving on a levelled road. Their distance versus time graphs are shown in Fig. Choose the correct statement
Four cars $A$, $B$, $C$ and $D$ are moving on a levelled road. Their distance versus time graphs are shown in Fig. Choose the correct statement
- A
Car $A$ is faster than car $D$
- B
Car $C$ is the slowest.
- C
Car $D$ is faster than car $C.$
- D
Car $B$ is the slowest.
Similar Questions
$(a)$ Write differences between speed and velocity.
$(b)$ The speed of a moving object is $x m s ^{-1}$. Its velocity is $y m s ^{-1}$. What is the similarity observed ?
$(a)$ Write differences between speed and velocity.
$(b)$ The speed of a moving object is $x m s ^{-1}$. Its velocity is $y m s ^{-1}$. What is the similarity observed ?
What is the slope of the displacement $-$ time graph when the body has uniform motion ?
What is the slope of the displacement $-$ time graph when the body has uniform motion ?
A person is running along a circular path in a park.
$(a)$ At what point he changes his direction while running ?
$(b)$ If he covered half of the circular path, what will be his displacement ? Draw a diagram showing it.
A person is running along a circular path in a park.
$(a)$ At what point he changes his direction while running ?
$(b)$ If he covered half of the circular path, what will be his displacement ? Draw a diagram showing it.
If the displacement-time graph for a particle is parallel to displacement axis, what is the velocity of the particle ?
If the displacement-time graph for a particle is parallel to displacement axis, what is the velocity of the particle ?
Draw velocity-time graphs for the following situations
$(i)$ When body is moving with uniform velocity.
$(ii)$ When body is moving with variable velocity, but uniform acceleration.
$(iii)$ When body is moving with variable velocity, but uniform retardation.
$(iv)$ When body is moving with a variable velocity and variable acceleration.
Draw velocity-time graphs for the following situations
$(i)$ When body is moving with uniform velocity.
$(ii)$ When body is moving with variable velocity, but uniform acceleration.
$(iii)$ When body is moving with variable velocity, but uniform retardation.
$(iv)$ When body is moving with a variable velocity and variable acceleration.