Home
Class 12
PHYSICS
Choose the correct option...

Choose the correct option

A

3 ,2 and 3 are correct

B

1 and 2 are correct

C

1 and 2are correct

D

1 and 3 are correct

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY OF GASES

    DISHA|Exercise physics|30 Videos
  • MAGNETIC EFFECTS OF CURRENT

    DISHA|Exercise physics|80 Videos

Similar Questions

Explore conceptually related problems

Fill in the blanks by choosing the correct options.

Fill in the blanks by choosing the correct option.

DISHA-LAWS OF MOTION-physics
  1. 1A mass of 60 kg is on the floor of a lift moving down. The lift moves...

    Text Solution

    |

  2. A mass of 10 kg is hung to a spring balance in lift. If the lift is mo...

    Text Solution

    |

  3. Choose the correct option

    Text Solution

    |

  4. Pseudo force is an imaginary force which is recognised only by a non-i...

    Text Solution

    |

  5. A 25 kg lift is supported by a cable. The acceleration of the lift whe...

    Text Solution

    |

  6. A body is suspended by a string from the ceiling of an elevator. It is...

    Text Solution

    |

  7. STATEMENT-1: A cloth covers a table. Some dishes are kept on it. The c...

    Text Solution

    |

  8. Statement-1 : If the net external force on the body is zero then its a...

    Text Solution

    |

  9. Statement-1 : The slope of momentum versus time graph give us the acce...

    Text Solution

    |

  10. A block of mass M is pulled along a horizontal frictionless surface by...

    Text Solution

    |

  11. A body of mass 50 kg is pulled by a rope of length 8 m on a surface by...

    Text Solution

    |

  12. A rope of length 15 m and linear density 2 kg/m is lying length wise o...

    Text Solution

    |

  13. A force of 100 N acts in the direction as shown in figure on a block o...

    Text Solution

    |

  14. In the above example, the velocity after 2 sec will be - (in m/sec)

    Text Solution

    |

  15. Two blocks of mass m = 1 kg and M = 2 kg are in contact on a frictionl...

    Text Solution

    |

  16. A force produces an acceleration of 5" m/s"^(2) in a body and same for...

    Text Solution

    |

  17. What is the tension in a rod of length length L and mass M at a dista...

    Text Solution

    |

  18. A force produces acceleration 1 , 1/2 , 1/3,1/4 , ......... ("all in ...

    Text Solution

    |

  19. Two blocks of masses 6 kg and 4 kg connected by a rope of mass 2 kg ar...

    Text Solution

    |

  20. The pulley arrangements of fig (a) and (b) are identical. The mass of ...

    Text Solution

    |