Home
Class 11
PHYSICS
Mark the correct statements for a partic...

Mark the correct statements for a particle going on a straight line:

A

If the velocity and acceleration have opposite sign, then the object is slowing down

B

If the position and velocity have opposite sign then the particle is moving towards the origin.

C

If the velocity is zero at an instant then the acceleration should also be zero at that ibnstant.

D

If the velocity is zero for a time interval, then the acceleration is zero at any instant within the time interval.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MOTION IN A STRAIGHT LINE

    NARAYNA|Exercise Level 1 C.W|20 Videos

  • MOTION IN A STRAIGHT LINE

    NARAYNA|Exercise Level 2 C.W|25 Videos

  • MOTION IN A STRAIGHT LINE

    NARAYNA|Exercise Level 2 H.W|29 Videos

  • MOTION IN A PLANE

    NARAYNA|Exercise Level-II(H.W)|31 Videos

  • NEWTONS LAWS OF MOTION

    NARAYNA|Exercise PASSAGE TYPE QUESTION|6 Videos

Similar Questions

Explore conceptually related problems

Mark the correct statement for a particle going on a straight line :

Mark the incorrect statement for a particle going on a straight line.

Choose the correct statement for a particle going on a straight line.

For a particle moving in a straight line

Select the correct statement. For a particle moving on a straight line

Mark correct statement(s):

Mark the correct statements(s):

NARAYNA-MOTION IN A STRAIGHT LINE-C.U.Q
  1. When the speed of a car is u, the minimum distance over which it can b...

    Text Solution

    |

  2. The distance covered by a moving body is directly proportional to the ...

    Text Solution

    |

  3. Mark the correct statements for a particle going on a straight line:

    Text Solution

    |

  4. B(1),B(2), and B(3), are three balloons ascending with velocities v, 2...

    Text Solution

    |

  5. The distance moved by a freely falling body (starting from rest) durin...

    Text Solution

    |

  6. To reach the same height on the moon an on the earth, a body must be p...

    Text Solution

    |

  7. At the maximum height of a body thrown vertically up

    Text Solution

    |

  8. A ball is dropped freely while another is thrown vertically downward w...

    Text Solution

    |

  9. The average velocity of a freely falling body is numerically equal to ...

    Text Solution

    |

  10. Two bodies of different masses are dropped simultaneously from the top...

    Text Solution

    |

  11. A man standing in a lift falling under gravity releases a ball from hi...

    Text Solution

    |

  12. A particles is dropped from certain height. The tame taken by it to fa...

    Text Solution

    |

  13. A body, freely falling under gravity will have uniform

    Text Solution

    |

  14. A person standing near the edge of the top of a building throws two ba...

    Text Solution

    |

  15. A lift is coming from 8th floor and is just about to reach 4th floor. ...

    Text Solution

    |

  16. Choose the correct statement:

    Text Solution

    |

  17. Velocity-time graph of a body thrown vertically up is

    Text Solution

    |

  18. Velocity-displacement graph of a freely falling body is

    Text Solution

    |

  19. Displacement-time graph of a body projected vertically up is

    Text Solution

    |

  20. The displacement-time graphs of two bodies A and B are OP and OQ respe...

    Text Solution

    |