Home
Class 9
PHYSICS
A ball thrown up vertically returns to t...

A ball thrown up vertically returns to the thrower after 6 s. Find the velocity with which it was thrown up.

Promotional Banner

Topper's Solved these Questions

  • FORCE AND LAWS OF MOTION

    R G PUBLICATION|Exercise EXAMPLE|98 Videos

  • MOTION

    R G PUBLICATION|Exercise EXAMPLE|102 Videos

Similar Questions

Explore conceptually related problems

A ball thrown up vertically returns to the thrower after 6 s. Find the maximum height it reaches.

A ball thrown up vertically returns to the thrower after 6 s. Find its position after 4s.

A ball thrown vertically upwards takes 4 seconds to return to the ground. Calculate the velocity with which it is thrown.

A stone allowed to fall from the top of a well hit the water surface after 1 second. find out: the velocity with which of stone hit the water surface.

A ball is thrown vertically upwards with a velocity of 49 m/s. Calculate the total time it takes to return to the surface of the earth.

A ball is thrown vertically upwards with a velocity of 49 m/s. Calculate the maximum height to which it rises.

A ball is projected vertically upward with a speed of 50 m/s. Find the maximum height.

A ball thrown vertically upwards takes 4 seconds to return to the ground. Calculate the maximum height reached.

A stone is dropped from the top of a tower 100m high. At the same time another stone is thrown vertically upwards from the ground with a velocity of 50 ms^-1 . Find when and where the stones will meet.

Two masses in the ratio 1 : 2 are thrown vertically up with the same speed. What is the effect on the time by the mass?

R G PUBLICATION-GRAVITATION-EXAMPLE
  1. Calculate the force of gravitation between the earth and the Sun, give...

    Text Solution

    |

  2. A stone is allowed to fall from the top of a tower 100 m high and at t...

    Text Solution

    |

  3. A ball thrown up vertically returns to the thrower after 6 s. Find the...

    Text Solution

    |

  4. A ball thrown up vertically returns to the thrower after 6 s. Find the...

    Text Solution

    |

  5. A ball thrown up vertically returns to the thrower after 6 s. Find its...

    Text Solution

    |

  6. In what direction does the buoyant force on an object immersed in a li...

    Text Solution

    |

  7. Why does a block of plastic released under water come up to the surfac...

    Text Solution

    |

  8. The volume of 50 g of a substance is 20 cm^3. If the density of water ...

    Text Solution

    |

  9. The volume of a 500 g sealed packet is 350 cm^3. Will the packet float...

    Text Solution

    |

  10. The value of g

    Text Solution

    |

  11. The weight of an object at the centre of the earth of radius R is

    Text Solution

    |

  12. The S.I. unit of gravitational constant is

    Text Solution

    |

  13. Mass of the earth

    Text Solution

    |

  14. The weight of a body of mass 1 kg

    Text Solution

    |

  15. The unit of relative density is

    Text Solution

    |

  16. By doubling the mass of a solid body, its density becomes-

    Text Solution

    |

  17. Who establish the universal law of gravitation?

    Text Solution

    |

  18. Write the universal law of gravitation.

    Text Solution

    |

  19. What is the value of universal constant of gravitation G.

    Text Solution

    |

  20. How does the gravitational force between two objects depend upon their...

    Text Solution

    |