Home
Class 9
PHYSICS
Who explain the motion of planets around...

Who explain the motion of planets around the sun?

Text Solution

Verified by Experts

Newton.
Promotional Banner

Topper's Solved these Questions

  • GRAVITATION

    PRADEEP|Exercise Higher order thinking skills|5 Videos

  • GRAVITATION

    PRADEEP|Exercise Value Based Questions|4 Videos

  • GRAVITATION

    PRADEEP|Exercise Long answer|7 Videos

  • FORCES AND LAWS OF MOTION

    PRADEEP|Exercise MOCK TEST|36 Videos

  • MOTION

    PRADEEP|Exercise Mock test|24 Videos

Similar Questions

Explore conceptually related problems

Completion type Question : The motion of planets around the sun is a ………. Dimensional motion.

The figure shows the motion of a planet around the sun in an elliptical orbit with the sun at one focus. The shaded area SAB is twice that of SCD. If t_(1) and t_(2) are the times taken by the planet to move from A to B and C to D respectively, then

Name the force responsible for the motion of a planet around the Sun.

Statement-I: When a planet is at maximum distance from the sun, its speed is minimum. Statement-II: The motion of planet around the sun does not follow the law of conservation of angular momentum.

Categorize the motion as periodic or oscillatory motion (I) Motion of planets around the sun. (ii) A weighted test tube floating in a liquid pressed down and released (ii) Motion of hands of a clock.

Figure shows the motion of a planet around the Sun S in an elliptical orbit with the Sun at the focus. The shaded areas A and B are also shown in the figure which can be assumed to be equal. If t_(1) and t_(2) represent the time taken for the planet to move from a to b and c to d , respectively then

Which one of the following is a periodic motion but not oscillatory ? (i) Motion of pendulum of a wall clock. (ii) Oscillation of a mass suspended from a spring. (iii) Motion of a planet around the sun. (iv) Vibrations of the wire of a guitar.

PRADEEP-GRAVITATION-very short answer
  1. The distance between two objects is doubled. What happens to gravitati...

    Text Solution

    |

  2. Which force accelerates a body in free fall ?

    Text Solution

    |

  3. Which force is responsible for tides in the ocean at night ?

    Text Solution

    |

  4. Does gravitational force between two object depend on medium between t...

    Text Solution

    |

  5. Which force is responsible for holding the solar system together ?

    Text Solution

    |

  6. Who gave three laws of planetary motion ?

    Text Solution

    |

  7. Who explain the motion of planets around the sun?

    Text Solution

    |

  8. What is the usual shape of orbits of planets around the sun ?

    Text Solution

    |

  9. Does Newton's third law of motion apply to gravitational force?

    Text Solution

    |

  10. A stone falling towords earths also attractst the earth with the same ...

    Text Solution

    |

  11. Then why is the Earth not seen moving towards the stone ?

    Text Solution

    |

  12. What is value of 'g' vary from place to place on earth ?

    Text Solution

    |

  13. Where is 'g' greater, at poles or at equator ?

    Text Solution

    |

  14. Where is 'g' maximum, on the surface of earth, above the surfce or be...

    Text Solution

    |

  15. What is the value of 'g' at the centre of Earth ?

    Text Solution

    |

  16. A body is projected upwards. What is its initial velocity at maximum h...

    Text Solution

    |

  17. A body is just dropped from a height. What is its initial velocity?

    Text Solution

    |

  18. What is the SI unit of mass ?

    Text Solution

    |

  19. What is the SI unit of weight ?

    Text Solution

    |

  20. What is the weight of a body of mass 1 kg on the surface pf earth?

    Text Solution

    |