Home
Class 9
PHYSICS
…...cause a change in the state of an ob...

…...cause a change in the state of an object at rest or in uniform motion.

A

Balanced forces

B

Zero forces

C

Unbalanced forces

D

None of them

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CURRENT ELECTRICITY

    CHETANA PUBLICATION|Exercise EXERCISE|44 Videos
  • MAS01

    CHETANA PUBLICATION|Exercise EXERCISE|1 Videos

Similar Questions

Explore conceptually related problems

What is position -time graph ? Discuss the position time graph of an object (i) at rest (ii) in uniform motion. (iii) object performing oscillatory motion. (iv) object in non-uniform rectilinear motion.

The velocity of an object at rest is considered to uniform.

Define the terms. Uniform motion.

State the requirements for an object to perform uniform circular motion.

Define uniform circular motion.

If an object is moving with a uniform velocity………

Answer the following : How does a body achieve the state of rest or state of uniform motion ?

Complete the sentences and explain them. When an object is in uniform circular motion its …. Changes at every point.

CHETANA PUBLICATION-LAWS OF MOTION-EXAMPLE
  1. The first equation of motion gives relation between……and time.

    Text Solution

    |

  2. Newton'sfirst law explains the phenomenon of…….

    Text Solution

    |

  3. …...cause a change in the state of an object at rest or in uniform mot...

    Text Solution

    |

  4. To describe an object's momentum, we must and specify its

    Text Solution

    |

  5. ……..is the product of mass and velocity of an object

    Text Solution

    |

  6. The rateof changeof momentumisproportional to the applied……

    Text Solution

    |

  7. S.I. unit of momentum is

    Text Solution

    |

  8. …...is always conserved in a collision.

    Text Solution

    |

  9. When a bullet is fired from the gun, the gun moves in backward directi...

    Text Solution

    |

  10. In CGS system, the unit of force is……

    Text Solution

    |

  11. Find the odd man out Displacement, Force, Momentum, Mass

    Text Solution

    |

  12. Find the odd man out Speed, Power, Energy, Acceleration

    Text Solution

    |

  13. Find the odd man out Newton's 1st law, Newton's 2nd law, Newton's 3rd...

    Text Solution

    |

  14. Find out the correlation Speed zero: Body at rest :: Negative accelera...

    Text Solution

    |

  15. Find out the correlation Displacement : Vector quantity :: Distance : ...

    Text Solution

    |

  16. Find out the correlation Uniform circular motion: Displacement is zero...

    Text Solution

    |

  17. Find out the correlation Inertia : Newton's 1st law :: Rate of change ...

    Text Solution

    |

  18. Balanced force : body at rest :: Force equation :……

    Text Solution

    |

  19. Distinguish between Positive acceleration and Negative acceleration

    Text Solution

    |

  20. Distinguish between Scalar quantity and Vector quantity

    Text Solution

    |