Home
Class 12
PHYSICS
A ship is moving due east with a velocit...

A ship is moving due east with a velocity of 12 m/sec, a truck is moving across on the ship with velocity 4 m/sec. A monkey is climbing the vertical pole mounted on the truck with a velocity of 3m/sec. Find the velocity of the monkey as observed by the man on the shore 

A

10 m/sec

B

15 m/sec

C

13 m/sec

D

20 m/sec

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • APPENDICES (REVISION EXERCISE)

    AAKASH SERIES|Exercise LAW OF MOTION|91 Videos

  • APPENDICES (REVISION EXERCISE)

    AAKASH SERIES|Exercise MOTION IN A STRAIGHT LINE|53 Videos

  • APPENDICES ( REVISION EXERCISE )

    AAKASH SERIES|Exercise REVISION EXERCISE (MOVING CHANGES & MEGNETISM)|95 Videos

  • ATOMS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|21 Videos

Similar Questions

Explore conceptually related problems

A ball is thrown upwards with 10 m/s velocity after 1 sec, what is its height?

The most probable velocity of the molecules of a gas is 1 km/sec. The R.M.S velocity of the molecules is

A gaseous mixture contains 4 molecules with a velocity of 6 cm sec^(-1) , 5 molecules with a velocity of 2 cm sec^(-1) and 10 molecules with a velocity of 3 cm sec^(-1) . What is the RMS velocity of the gas :

AAKASH SERIES-APPENDICES (REVISION EXERCISE)-MOTION IN A PLANE
  1. An aeroplane flies along a straight line from A to B with a speed v0 a...

    Text Solution

    |

  2. The distance between two moving particles P and Q at any time is a . I...

    Text Solution

    |

  3. A ship is moving due east with a velocity of 12 m/sec, a truck is movi...

    Text Solution

    |

  4. Two stones are projected from the top of a tower in opposite direction...

    Text Solution

    |

  5. A motor car A is travelling with a velocity of 20 m/s in the north-wes...

    Text Solution

    |

  6. When two bodies approach each other with the different speeds, the dis...

    Text Solution

    |

  7. A boat going down stream crosses a float at a point A. 't1' minutes la...

    Text Solution

    |

  8. It is raining at a speed of 5 ms^(-1) at an angle 37^@ to vertical, to...

    Text Solution

    |

  9. Rain, pouring down at an angle a with the vertical has a speed of 10 m...

    Text Solution

    |

  10. A man runs along a horizontal road on a rainy day. His umbrella vertic...

    Text Solution

    |

  11. The velocity of a boat in still water is 10 m/s. If water flows in the...

    Text Solution

    |

  12. A river is of width 120m which flows at a speed of 8 ms(-1). If a man ...

    Text Solution

    |

  13. A boat takes 4 hrs to travel certain distance in a river in down strea...

    Text Solution

    |

  14. A person row a boat across a river making an angle 60^@ with down stre...

    Text Solution

    |

  15. A boats man finds that he can save 6 sec in crossing a river by quicke...

    Text Solution

    |

  16. A projectile is thrown at an angle of 30^@ with a velocity of 10m/s. t...

    Text Solution

    |

  17. A body projected obliquely with velocity 19.6 ms^(-1) has its kinetic ...

    Text Solution

    |

  18. It is possible to project a particle with a given speed in two possibl...

    Text Solution

    |

  19. The range of a projectile, when launched at an angle of 15^@ with the ...

    Text Solution

    |

  20. A ball A is projected from the ground such that its horizontal range i...

    Text Solution

    |