Home
Class 9
PHYSICS
If the acceleration due to gravity on a ...

If the acceleration due to gravity on a planet is `6.67 ms^(-2)` and its radius is `4 xx 10^(6)` m, then the mass of the planet is _____ .

A

`16 xx 10^(23) kg`

B

`726 xx 10^(23) kg`

C

`16 xx 10^(24) kg`

D

`26 xx 10^(24) kg`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • GRAVITATION

    PEARSON IIT JEE FOUNDATION|Exercise LEVEL-2|25 Videos

  • GRAVITATION

    PEARSON IIT JEE FOUNDATION|Exercise LEVEL-3|10 Videos

  • GRAVITATION

    PEARSON IIT JEE FOUNDATION|Exercise ESSAY TYPE QUESTIONS|5 Videos

  • Electricity

    PEARSON IIT JEE FOUNDATION|Exercise Level 3|10 Videos

  • HEAT

    PEARSON IIT JEE FOUNDATION|Exercise All Questions|115 Videos

Similar Questions

Explore conceptually related problems

The acceleration due to gravity on a planet of mass 10^(25) Kg and radius 2580 Km in ms^(-2) is

Calculate the acceleration due to gravity on a planet of mass 2 xx 10^(27) kg and radius 14 xx 10^(7) m.

The mean radius of a planet is 6.67xx10^(3) km. The acceleration due to gravity on its surface is 10 m//s^(2) . If G = 6.67xx10^(-11)Nm^(2)//kg^(2) , then the mass of the planet will be [R=6.67xx10^(6)m]

The acceleration due to gravity at the moon's surface is 1.67 ms^(-2) . If the radius of the moon is 1.74 xx 10^(6) m , calculate the mass of the moon.

Computer the mass and density of the moon if acceleration due to gravity on its surfac is 1.62 m//s^(2) and its radius is 1.74 xx 10^(6)m[G = 6.67 xx 10^(-11) MKS units].

What will be acceleration due to gravity on a planet whose mass is 4 times and radius is 2 times that of earth ?

A simple pendulum is set up at an unknown planet.The acceleration due to gravity on the surface is 6.2ms^(-2) .Find the time period of the pendulum on the surface of the planet,if its time period on the surface of the earth is 3.5s ,Take g =9.8ms^(-2)

A simple pendulum is set up at an unknown planet.The acceleration due to gravity on the surface is 6.2ms^(-2) .Find the time period of the pendulum on the surface of the planet,if its time period on the surface of the earth is 3.5s .Take g=9.8ms^(-2)

If the escape velocity of a planet is 3 times that of the earth and its radius is 4 times that of the earth, then the mass of the planet is (Mass of the earth = 6 xx 10^24 kg )

What would be the acceleration due to gravity on the surface of a planet if its radius is (1)/(4) the radius of the earth and its mass is (1)/(80) th the mass of the earth ?

PEARSON IIT JEE FOUNDATION-GRAVITATION-LEVEL-1
  1. If the gravitational force between two bodies of masses 10 kg and 100 ...

    Text Solution

    |

  2. A circus artist rides a bicycle, on a rope tied horizontally. This is ...

    Text Solution

    |

  3. If the acceleration due to gravity on a planet is 6.67 ms^(-2) and its...

    Text Solution

    |

  4. The figure shown below is an elliptical orbit along which a planet rev...

    Text Solution

    |

  5. What is the relation between the period of rotation (R(T)) and periond...

    Text Solution

    |

  6. Which of the following graphs is true for the motion of a satellite re...

    Text Solution

    |

  7. One revolution of a given planet around the sun is 1000 days. If the d...

    Text Solution

    |

  8. A cone and a cylinder having same base area and height are placed on a...

    Text Solution

    |

  9. A geostationary satellite is going round the Earth in an orbit. Then, ...

    Text Solution

    |

  10. The length of a seconds pendulum on the surface of the Earth is 100 cm...

    Text Solution

    |

  11. If the force between bodies of mass 2 kg and 4 kg, separated by a dist...

    Text Solution

    |

  12. The weight of a body of mass 3 kg at the centre of the Earth is .

    Text Solution

    |

  13. Acceleration due to gravity of a body is independent of

    Text Solution

    |

  14. If the ratio of the masses of two planets is 2 : 3 and the ratio of th...

    Text Solution

    |

  15. What is the relation between period of rotation (R(T)) of earth and pe...

    Text Solution

    |

  16. Spring balance measures of a body in air.

    Text Solution

    |

  17. According to Newton's Universal law of gravitation, the gravitational ...

    Text Solution

    |

  18. The ratio of the masses of two planets is 1 : 10 and the ratio of thei...

    Text Solution

    |

  19. The value of acceleration due to gravity on the Earth at a distance of...

    Text Solution

    |

  20. As it falls, the acceleration of a body dropped from the height equal ...

    Text Solution

    |