Home
Class 11
PHYSICS
A car is moving on a straight road. The ...

A car is moving on a straight road. The velocity of the car varies with time as shown in the figure. Initially (at t=0), the car was at `x=0`, where, x is the position of the car at any time 't'.

The time interval during which the car is retarding can be :-

A

`t=50s` to `t=70s`

B

`t=30s` to `t=50s`

C

`t=30s` to `t=60s`

D

`t=10s` to `t=20s`

Text Solution

Verified by Experts

The correct Answer is:
C
Time interval of retardation `=30` to `70`
Promotional Banner

Topper's Solved these Questions

  • KINEMATICS

    ALLEN |Exercise Comprehension#3|5 Videos

  • KINEMATICS

    ALLEN |Exercise Comprehension#4|3 Videos

  • KINEMATICS

    ALLEN |Exercise Comprehension#1|3 Videos

  • ERROR AND MEASUREMENT

    ALLEN |Exercise Part-2(Exercise-2)(B)|22 Videos

  • KINEMATICS (MOTION ALONG A STRAIGHT LINE AND MOTION IN A PLANE)

    ALLEN |Exercise BEGINNER S BOX-7|8 Videos

Similar Questions

Explore conceptually related problems

A car is moving on a straight road. The velocity of the car varies with time as shown in the figure. Initially (at t=0), the car was at x=0 , where, x is the position of the car at any time 't'. The displacement time graph will be best represented by :-

A car is moving on a straight road. The velocity of the car varies with time as shown in the figure. Initially (at t=0), the car was at x=0 , where, x is the position of the car at any time 't'. The maximum displacement from the starting position will be :-

A car is moving on a straight road. The velocity of the car varies with time as shown in the figure. Initially (at t=0), the car was at x=0 , where, x is the position of the car at any time 't'. Average speed from t=0 to t=70 s will be :-

A car is moving on a straight road. The velocity of the car varies with time as shown in the figure. Initially (at t=0), the car was at x=0 , where, x is the position of the car at any time 't'. The variation of acceleration (a) with time (t) will be best represented by :-

The dependence of the acceleration of a body with time is shown in Figure. At t=0 , the velocity of the body is -3m//s and position is x=0 m .

A car is moving along a straight horizontal road with a speed v_(0) . If the coefficient of friction between the tyres and the road is mu , the shortest distance in which the car can be stopped is

The velocity-time graph of a car moving along a straight road is shown in figure. The average velocity of the car in first 25 seconds is

The velocity-time graph of a car moving along a straight road is shown in figure. The average velocity of the car is first 25 seconds is

The position of a particle moving along x-axis varies eith time t as x=4t-t^(2)+1 . Find the time interval(s) during which the particle is moving along positive x-direction.

Velocity-time graph of a particle moving in a straight line is shown in figure. Plot the corresponding displacement-time graph of the particle if at time t=0, displacement s=0.