Home
Class 6
PHYSICS
A ball was set rolling on a large table....

A ball was set rolling on a large table. If it's _____ is to be changed. a _____ will have to be applied on it. (force, mottion, gravitation)

Text Solution

Verified by Experts

mottion force
Promotional Banner

Topper's Solved these Questions

  • FUN WITH MAGNETS

    NAVNEET PUBLICATION|Exercise QUESTION BANK|41 Videos

Similar Questions

Explore conceptually related problems

Ajay and Atul have been asked to determine the potential energy of a ball of mass m kept on a table as shown in the figure. What answers will they get? Will they be different? What do you conclude from this

Select the appropriate options and complete the following paragraph (Velocity, independent, initial velocity, dependent, gravity, friction, final velocity , direction ) The motion of any object under the influence of the force of ______ alone is called as free fall. During free fall, there will be no change in the ______ of motion of the object. But there will be a change in the magnitude of ______ of the object due to the gravitational pull of the earth . The acceleration that an object experiences during free fall is ____ of the mass of the object undergoing motion. when a body is dropped freely from a height, its ______ is zero. Whereas when a body is thrown vertically upwards, its ________ is zero .

A ball is rolled off the edge of a horizontal table at a speed of 4 m/second. It hits the ground after 0.4 second. Which statement given below is true?

A 4 kg block A is placed on the top of 8 kg block B which rests on a smooth table. A just slips on B when a force of 12 N is applied on A. Then the maximum horizontal force F applied on B to make both A and B move together, is

Questions based on paragraph Study the following activity and answer the questions. Take two aluminium channels of different lengths. Place the lower ends of the channels on the floor and hold their upper ends at the same height. Now take two balls of the same size and weight and release them from the top end of the channels. They will roll down and cover the same distance. At the moment of releasing the balls, which energy do the balls have?

Answer the following questions : f the distance between two bodies is increased by a factor of 5, By what factor will the mass of one of them have to be altered, keeping the other mass the same, to maintain the same gravitational force between the two bodies ?

A large force is acting on a body for a short time. The impulse imparted is equal to the change in

You have learnt how to calculate the work done on an object when the displacement is in the direction of the applied force. But if the displacement is not in the direction of the applied force, how do we calculate the amount of work done

Answer the following questions : If the distance between two bodies is increased by a factor of 5, By what factor will the gravitational force change if the masses are kept constant?

Fill in the blanks and complete the following paragraph . (words given: upward, friction,negligible,downward , gravitational , buoyance , very large, electric) When a body falls in air, there are three forces acting on the body : (1) the gravitational force due to the earth, acting........(2) the force of ........ due to air, acting .....(3) the force due to...... with air, acting in the direction oppositeto that of the velocity of the body. Under certain conditions, the force of buoyancy due to air and friction with air can be....... compared to the.......force of the earth. In that case (near the earth's surface) the body falls with almost uniform acceleration (g). Whenever a body moves under the influence of the force of gravity alone, it is said to be falling freely. Strictly speaking, this is true only if the body falls in vaccum.

NAVNEET PUBLICATION-FORCE AND TYPES OF FORCE-QUESTION BANK
  1. has to be applied to change the of a object.

    Text Solution

    |

  2. When an elephant drags a wooden log over the land. the forces are appl...

    Text Solution

    |

  3. A ball was set rolling on a large table. If it's is to be changed. a ...

    Text Solution

    |

  4. The force of friction always acts the mottion. (along. against)

    Text Solution

    |

  5. Macth the following:

    Text Solution

    |

  6. One or more forces are acting in the give example. Name them An obje...

    Text Solution

    |

  7. One or more forces are acting in the give example. Name them An aero...

    Text Solution

    |

  8. One or more forces are acting in the give example. Name them Squeezi...

    Text Solution

    |

  9. One or more forces are acting in the give example. Name them Winnowi...

    Text Solution

    |

  10. Explain in your own words giving one example each : Muscular force :

    Text Solution

    |

  11. Explain in your own words giving one example each : Gravitational fo...

    Text Solution

    |

  12. Explain in your own words giving one example each : Mechaical force ...

    Text Solution

    |

  13. Explain in your own words giving one example each : Electrostatic fo...

    Text Solution

    |

  14. Explain in your own words giving one example each : The force of fri...

    Text Solution

    |

  15. Explain in your own words giving one example each : Magnetic force :

    Text Solution

    |

  16. Why ? (Give reasons) : Machines are oiled from time to time.

    Text Solution

    |

  17. Why ? (Give reasons) : An object thrown upwards comes down after rea...

    Text Solution

    |

  18. Why ? (Give reasons) : Powder is sprinkled on a carrom board.

    Text Solution

    |

  19. Why ? (Give reasons) : The ramp at a railway station has a rough sur...

    Text Solution

    |

  20. In what way are we different ? Muscular force and mechanical force

    Text Solution

    |