Home
Class 9
PHYSICS
Uniform motion along a circle is a an ac...

Uniform motion along a circle is a an acceleration motion. Comment.

Text Solution

Verified by Experts

True, because the direction of motion of the body is changing continuosly .
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

Uniform circular motion is an acceleration motion. Comment.

What is uniform circular motion ? Show that it is an accelerated motion inspite of being uniform.

Assertion: A uniform circular motion is an acceleration motion. Reason: Direction of acceleration is parallel to velocity vector.

In case of a uniform circular motion, velocity and acceleration are

Assertion : Force is required to move a body uniformly along a circle. Reason : When the motion is uniform, acceleration is zero.

Assertion uniform circular motion is uniformly accelerated motion. Reason acceleration in uniform circular motion is always towards centre.

Uniform Motion and its Graph-1D||Non-Uniform Motion|| Constant Acceleration-1D||Motion Under Gravity

For a particle in a non-uniform accelerated circular motion

The uniform motion in the following acceleration-time graph is

PRADEEP-GRAVITATION-Model Test paper (1)
  1. An object has moved through some distance. Can its displacement be zer...

    Text Solution

    |

  2. The velocity time graph of a body is as showh in what would be t...

    Text Solution

    |

  3. Uniform motion along a circle is a an acceleration motion. Comment.

    Text Solution

    |

  4. What does the path of an object look like when it is in uniform motion...

    Text Solution

    |

  5. A train starting from a railway station and moving with uniform accele...

    Text Solution

    |

  6. What is the nature of the distance-time graphs for uniform and non-uni...

    Text Solution

    |

  7. Seat belts in cars are called safety belts. Why?

    Text Solution

    |

  8. A body covers half the distance with a speeed of 20 m//s and the other...

    Text Solution

    |

  9. A bullet of mass 20 gram is fired horizinatally with a speed of 150m//...

    Text Solution

    |

  10. A truck starts from rest and rolls down a hill with a constant acceler...

    Text Solution

    |

  11. If diameter of earth becomes half of its present value and its mass be...

    Text Solution

    |

  12. An athlete complete one round of a circular track of diameter 200m in ...

    Text Solution

    |

  13. Draw distance time graph of a body (i) at rest (ii) in uniform motio...

    Text Solution

    |

  14. Derive graphically the relation v=u+at,where the symbols have their us...

    Text Solution

    |

  15. A balloon is rising up with an acceleration of 10m//s^(2). A body is d...

    Text Solution

    |

  16. To catch a fast cricket ball, a player pulls his hands backwards. Why ...

    Text Solution

    |

  17. The car A of mass 1000 kg travelling at 25 m//s collides with another ...

    Text Solution

    |

  18. A 60 kg tiger springs at hunter with a velocity of 10 m//s the hunter...

    Text Solution

    |

  19. Two bodies each of mass 10 kg attract each other with a force of 0.1 m...

    Text Solution

    |

  20. Using second law of motion, derive the relation between force and acce...

    Text Solution

    |