Home
Class 12
PHYSICS
If the mass of the sun were ten times sm...

If the mass of the sun were ten times smaller and the universal gravitational constant were ten times larger in magnitude, which of the following is not correct?

A

Time period of a simple pendulum on the earth would decrease

B

Walking on the ground would become more difficult

C

Raindrops will fall faster

D

g on the earth will not change

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • QUESTION PAPER OF NEET 2018

    CHHAYA PUBLICATION|Exercise PART-B (SECTION-II)|1 Videos

  • QUESTION PAPER OF NEET 2017

    CHHAYA PUBLICATION|Exercise QUESTION PAPERS OF (NEET) (2017)|39 Videos

  • QUESTION PAPER OF WBCHSE 2019

    CHHAYA PUBLICATION|Exercise PART- B (SECTION-II)|4 Videos

Similar Questions

Explore conceptually related problems

For a fixed mass of gas at constant pressure, which of the following statements is/are not correct ?

Three different gases X, Y and Z of molecular masses 2, 16 and 64 were enclosed in a vessel at constant temperature till equilibrium is reached. Which of the following statement is correct ? Gas Z will be be at the top of the vessel (2) Gas Y will be at the top of the vessel Gas Z will be at the bottom and X will be at the top Gas X will be at sthe bottom and Z will be at the top. Gases will form homogeneous mixture.

If A ne 0 and B ne 0 are two 2xx2 matrices such that AB = 0, then which of the following is correct ?

If the rate of a reaction is given as K[A] [B] , where[A] and [B] are the concetrations of reactions and if the tempertaure remains constant, which of the following curves represents the correct variation of reaction rate with time ?

The magnetic flux (phi) linked with a coil varies with time (t) as phi=at^(n) , where a and n are constants. The induced emf in the coil is e. Which of the following are correct?

If the matrix A and B are of 3xx3 and (I-AB) is invertible, then which of the following statement is/are correct ?

CHHAYA PUBLICATION-QUESTION PAPER OF NEET 2018-QUESTIONS
  1. In the combination of the following gates the output Y can be written ...

    Text Solution

    |

  2. The refractive index of the material of a prism is sqrt(2) and the ang...

    Text Solution

    |

  3. An object is placed at a distance of 40 cm from a concave mirror of fo...

    Text Solution

    |

  4. The magnetic potential energy stored in a certain inductor is 25 mJ, w...

    Text Solution

    |

  5. An electron falls from rest through a vertical distance h in a uniform...

    Text Solution

    |

  6. The electrostatic force between the metal plates of an isolated parall...

    Text Solution

    |

  7. A pendulum is hung from the roof of a sufficiently high building and i...

    Text Solution

    |

  8. A metallic rod of mass per unit length 0.5 kgcdot m^(-1) is lying hori...

    Text Solution

    |

  9. An inductor 20 mH, a capacitor 100 muF and a resistor 50Omega are conn...

    Text Solution

    |

  10. Current sensitivity of a moving coil galvanometer is 5div/mA and its v...

    Text Solution

    |

  11. Three objects, A (a solid sphere), B (a thin circular disc) and C (a c...

    Text Solution

    |

  12. A moving block having mass m, collides with another stationary block h...

    Text Solution

    |

  13. A block of mass m is placed on a smooth inclined wedge ABC of inclinat...

    Text Solution

    |

  14. The moment of the force, vec(F) = 4hat(i) + 5 hat(j) - 6 hat(k) at (2,...

    Text Solution

    |

  15. A student measured the diameter of a small steel ball using a screw ga...

    Text Solution

    |

  16. A solid sphere is rotating freely about its symmetry axis in free spac...

    Text Solution

    |

  17. If the mass of the sun were ten times smaller and the universal gravit...

    Text Solution

    |

  18. A solid sphere is in rolling motion. In rolling motion a body possesse...

    Text Solution

    |

  19. The power radiated by a black body is P and it radiates maximum energy...

    Text Solution

    |

  20. Two wires are made of the same material and have the same volume. The ...

    Text Solution

    |