Home
Class 11
PHYSICS
Statement-I : When velocity of a particl...

Statement-I : When velocity of a particle is zero then acceleration of particle is zero.
Statement-II : Acceleration is equal to rate of change of velocity.

A

Statement-I is true, Statement-II is true, Statement-II is correct explanation for Statement-I

B

Statement-I is true, Statement-II is true, Statement-II is NOT a correct explanation for Statement-I

C

Statement-I is true, Statement-II is false

D

Statement-I is false, Statement-II is true.

Text Solution

Verified by Experts

The correct Answer is:
D
Acceleration depends on charge in velocity not on velocity.
Promotional Banner

Topper's Solved these Questions

  • KINEMATICS

    ALLEN|Exercise Comprehension#1|3 Videos

  • KINEMATICS

    ALLEN|Exercise Comprehension#2|5 Videos

  • KINEMATICS

    ALLEN|Exercise EXERCISE-03|6 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

The velocity of a particle is zero at t=0

Statement-1: When velocity of a particle is zero then acceleration of particle must be zero at that instant Statement-2: Acceleration is equal to a= v ((dv)/(dx)) , where v is the velocity at that instant .

Acceleration of a particle changes when

Statement-1 : If the net external force on the body is zero then its acceleration is zero. Statement-2 : Acceleration does not depend on force

Assertion: A body having non zero acceleration can have a constant velocity. Reason: Acceleration is the rate of change of velocity.

In simple harmonic motion, acceleration of the particle is zero, when its

In a linear S.H.M., the acceleration of the particle is zero, when its velocity is

Assertion : We know the relation a = v. (dv)/ds . Therefore, if velocity of a particle is zero, then acceleration is also zero. Reason : In the above equation, a is the instantaneous acceleration.

Give examples where a. the velocity of a particle is zero buts its acceleration is not zero. b.the velocity is opposite in direction to the acceleration, c. the velocity is perpendicular to the acceleration.

ALLEN-KINEMATICS-Assertion-Reason
  1. Statement-I : A projectile is thrown with an initial velocity of (ahat...

    Text Solution

    |

  2. Statement-I : Path of a projectile is a parabola irrespective of its v...

    Text Solution

    |

  3. Statement-I : When velocity of a particle is zero then acceleration of...

    Text Solution

    |

  4. Statement-I : A particle moves in a straight line with constant accele...

    Text Solution

    |

  5. Statement-I : If two particles, moving with constant velocities are to...

    Text Solution

    |

  6. STATEMENT-1: Two balls are dropped one after the other form a tall tow...

    Text Solution

    |

  7. STATEMENT-1: A man can cross river of width d in minimum time t. On in...

    Text Solution

    |

  8. STATEMENT-1: When a body is dropped and another body is thrown horizon...

    Text Solution

    |

  9. STATEMENT-1: The maixmum range along the inclined plane, when thrown d...

    Text Solution

    |

  10. Assertion: Two particles of different mass, projected with same veloci...

    Text Solution

    |

  11. Statement-I : The speed of a body can be negative. Statement-II : If...

    Text Solution

    |

  12. Statement-I : A positive acceleration can be associated with a 'slowin...

    Text Solution

    |

  13. Statement-I : In a free fall, the initial velocity of a body may or ma...

    Text Solution

    |

  14. Statement-I : Graph (1) represent one dimensional motion of a particle...

    Text Solution

    |

  15. Assertion: When the body is dropped or thrown horizontally form the sa...

    Text Solution

    |

  16. Statement-I : When the direction of motion of a particle moving in a c...

    Text Solution

    |

  17. Statement-I : A cyclist must adopt a zig-zag path while ascending a st...

    Text Solution

    |

  18. Assertion : Mountain roads rarely go straight up the slope. Reason ...

    Text Solution

    |

  19. STATEMENT-1: When a particle is thrown obliquely form the surfcae of t...

    Text Solution

    |

  20. STATEMENT -1 : For an observer looking out through the window of a fa...

    Text Solution

    |