Home
Class 12
PHYSICS
A particle starts moving from rest with ...

A particle starts moving from rest with uniform acceleration. It travels a distance x in the first 2 sec and a distance y in the next 2 sec. Then

A

y=x

B

y=2x

C

y=3x

D

y=4x

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MOTION IN A STRAIGHT LINE

    AAKASH SERIES|Exercise PRACTICE EXERCISE|58 Videos
  • MOTION IN A STRAIGHT LINE

    AAKASH SERIES|Exercise problems|47 Videos
  • MOTION IN A STRAIGHT LINE

    AAKASH SERIES|Exercise EXERCISE -I|58 Videos
  • MOTION IN A PLANE

    AAKASH SERIES|Exercise QUESTION FOR DESCRIPTIVE ANSWER|7 Videos
  • MOVING CHARGES AND MAGNETISM

    AAKASH SERIES|Exercise EXERCISE-III|45 Videos

Similar Questions

Explore conceptually related problems

A particle starts moving from rest under uniformacceleration. It travels a distance x in the first two seconds anda distance of y in the next two seconds. If y = nx, then n=

A freely falling body describes a distance x in first 2 seconds and a distance y in next 2 seconds. Then

A body A starts from rest with an acceleration a_1 . After 2 s another body B starts from rest with an acceleration ar If they travel equal distance in the 5th second after the start of A. a_1 : a_2 is equal to

A body ,starting from rest and moving with constant acceleration,covers 10m in the first second.Find the distance travelled by it in the next second.

A proton and an alpha -particle start from rest in a uniform electric field. The ratio of times taken by them to travel the same distance in the field is

AAKASH SERIES-MOTION IN A STRAIGHT LINE -EXERCISE -II
  1. A car moving with constant acceleration covers the distance between tw...

    Text Solution

    |

  2. A car moving with a speed of 50 km/hr can be stopped by brakes after a...

    Text Solution

    |

  3. A particle starts moving from rest with uniform acceleration. It trave...

    Text Solution

    |

  4. The reaction time for an automobile driver is 0.7 sec. If the automobi...

    Text Solution

    |

  5. If the particle is moving along a straight line given by the relation ...

    Text Solution

    |

  6. A bullet fired into a fixed target loses half of its velocity in penet...

    Text Solution

    |

  7. For a body travelling with uniform acceleration, its final velocity is...

    Text Solution

    |

  8. A bus starts from rest with a constant acceleration of 5 "m/s"^2. At t...

    Text Solution

    |

  9. A man walks up a stationary escalator in 90sec. When this man stands o...

    Text Solution

    |

  10. Two trains are each 50m long moving parallel towards each other at spe...

    Text Solution

    |

  11. A car moving on a straight road accelerates from a speed of 4.1 m/s to...

    Text Solution

    |

  12. A body starting with a velocity 'v' returns to its initial position af...

    Text Solution

    |

  13. The position of a particle moving in the XY-plane at any time 't is gi...

    Text Solution

    |

  14. An object falling through a fluid is observed to have an acceleration ...

    Text Solution

    |

  15. The position of an object moving along x-axis is given by x=a+bt^(2) w...

    Text Solution

    |

  16. The displacement x of a particle moving in one direction is given by t...

    Text Solution

    |

  17. A police van moving on a highway with a speed of 30 "km h"^(-1) fires ...

    Text Solution

    |

  18. Two trains, which are moving along different tracks in opposite direct...

    Text Solution

    |

  19. A car accelerates from rest with 2 m // s^(2) on a straight line path ...

    Text Solution

    |

  20. A body falls from 80 m. Its time of descent is [g = 10 ms^(-2)]

    Text Solution

    |