Home
Class 11
PHYSICS
Answer the following : If you compare...

Answer the following :
If you compare the graviational force on the Earth due to the sun to that due to the moon you would find that the Sun's pull is greater than the Moon's pull. However, the tidal effect to the Moon's pull is greater than the tidal effect of the Sun. Why ?

Text Solution

AI Generated Solution

To understand why the tidal effect of the Moon on Earth is greater than that of the Sun, despite the Sun's gravitational pull being stronger, we can break down the explanation into a series of steps: ### Step-by-Step Solution: 1. **Understanding Gravitational Force**: The gravitational force \( F \) between two masses is given by Newton's law of gravitation: \[ F = G \frac{m_1 m_2}{r^2} ...
Promotional Banner

Topper's Solved these Questions

  • GRAVITATION

    MODERN PUBLICATION|Exercise NCERT FILE (Additional Exercises)|4 Videos
  • GRAVITATION

    MODERN PUBLICATION|Exercise NCERT FILE (Exemplar Problems (Objective Questions) (Multiple Choice questions) )|33 Videos
  • GRAVITATION

    MODERN PUBLICATION|Exercise Tough & Tricky Problems|10 Videos
  • MATHEMATICAL TOOLS

    MODERN PUBLICATION|Exercise PRACTICE PROBLEMS (10)|12 Videos

Similar Questions

Explore conceptually related problems

Answer the following: (a) You can shield a charge from electrical forces by putting it inside a hollow conductor. Can you shield a body from the gravitational influence of nearby matter by putting it inside a hollow sphere or by some other means? (b) An astronaut inside a small spaceship orbiting around the Earth cannot detect gravity. If the space station orbiting around the Earth has a large size, can he hope to detect gravity? (c) If you compare the gravitational force on the Earth due to the Sun to that due to the Moon, you would find that the Sun’s pull is greater than the Moon’s pull. (You can check this yourself using the data available in the succeeding exercises). However, the tidal effect of the Moon’s pull is greater than the tidal effect of Sun. Why?

A horse pulling a cart has to apply a greater force to start the cart than to keep the cart in motion Why ?

The mass of the moon is 1/81 of the earth but the gravitational pull is 1/6 of the earth. It is due to the fact that

Consider the following statements: 1. The gravitational force exerted by the sun on the moon is greater than the gravitational force exerted by the earth on the moon. 2. A heavy body falls at a faster rate than a light body in vaccum. Which of the following statements given above is/are correct?

MODERN PUBLICATION-GRAVITATION-NCERT FILE (TEXTBOOK EXERCISES)
  1. Answer the following: (a) You can shield a charge from electrical forc...

    Text Solution

    |

  2. An astronaut inside a small spaceship orbitting around the earth canno...

    Text Solution

    |

  3. Answer the following : If you compare the graviational force on the...

    Text Solution

    |

  4. Choose the correct alternative (a)Acceleration due to gravity increa...

    Text Solution

    |

  5. Suppose there existed a planet that went around the sun twice as fast ...

    Text Solution

    |

  6. One of the satellite of jupiter, has an orbital period of 1.769 days a...

    Text Solution

    |

  7. Let us consider that our galaxy consists of 2.5xx10^(11) stars each of...

    Text Solution

    |

  8. Choose the correct alternative : (a) If the zero of the potential en...

    Text Solution

    |

  9. Does the escape speed of a body from the earth depend on (a) the mass ...

    Text Solution

    |

  10. A comet orbits the Sun in a highly elliptical orbit. Does the comet ha...

    Text Solution

    |

  11. Which of the following symptoms is likely to afflict an astronaut in s...

    Text Solution

    |

  12. The gravitational intensity at the centre of the drum head defined by ...

    Text Solution

    |

  13. For the above problem, the direction of the gravitational intensity at...

    Text Solution

    |

  14. A rocket is fired from the earth towards the sun. At what distance fro...

    Text Solution

    |

  15. The mean orbital radius of the Earth around the Sun is 1.5 xx 10^8 km....

    Text Solution

    |

  16. A saturn year is 29.5 times the earth year. How far is the saturn from...

    Text Solution

    |

  17. A body weighs 63 N on the surface of the earth. What is the gravitatio...

    Text Solution

    |

  18. Assuming the earth to be a sphere of uniform mass density, how much wo...

    Text Solution

    |

  19. A rocket is fired vertically with a speed of 5 kms^(-1) from the earth...

    Text Solution

    |

  20. The escape speed of a projectile on the earth's surface is 11.2 km s^(...

    Text Solution

    |