Home
Class 11
PHYSICS
The displacement of particle along a str...

The displacement of particle along a straight line at time t is given by x = `2alpha + betat + gammat^2`.
Find its acceleration.

Promotional Banner

Topper's Solved these Questions

  • KINEMATICS - 1

    BINA LIBRARY|Exercise EXERCISE|67 Videos

  • KINEMATICS-II

    BINA LIBRARY|Exercise EXERCISE|55 Videos

Similar Questions

Explore conceptually related problems

The displacement ( in meter ) of a particle moving along x-axis is given by x = 18t+ 5t^2 . Calculate instantaneous acceleration.

The displacement equation of a particle moving along a straight line with uniform acceleration is x = v_0t + 1/2at^2 . Find the distance covered by the particle in the last second of its motion.

The distance x cm traversed by a particle along a straight line in t seconds is given by x = 2t^3 - 15t^2+36t+6 At what time will the velocity of the particle is minimum?

The displacement of a particle ( in meter ) moving along x axis is given by x = 18 + 5t^2 . Calculate the instantaneous velocity at t = 2S and instantaneous acceleration.

The position of a particle moving in xy plane at time t is given by x = (3t^2 -6) and y=(t^2-2t). Which one is correct statement for its motion?

The displacement ( in meter ) of a particle moving along x-axis is given by x = 18t+ 5t^2 . Calculate instantaneous velocity at t = 2s

Displacement is given by x = 1 + 2t + 3t^2 Calculate the value of instantaneous acceleration.

The distance covered by a particle in time t is given by x = a + bt+ct^2+dt^3 , find the dimensions of a,b,c and d.

The displacement ( in meter ) of a particle moving along x-axis is given by x =18t+ 5t^2 . Calculate average velocity between t = 2s and t = 3s .

The initial velocity of a particle moving along straight line is 20 m/s and its retardation Is 2 m/s_2. The distance moved by the particle in the fifth sec. of its motion is :

BINA LIBRARY-KINEMATICS - 1-EXERCISE
  1. Is it possible that the velocity of a particle is zero though it has s...

    Text Solution

    |

  2. A body slides down a smooth inclined plane when released from the top ...

    Text Solution

    |

  3. The displacement of particle along a straight line at time t is given ...

    Text Solution

    |

  4. A particle located at x = 0 at time t = 0 starts moving along positive...

    Text Solution

    |

  5. A body moving with a uniform acceleration describes 12 m in third sec...

    Text Solution

    |

  6. A bullet fired into a fixed target losses half of its velocity after p...

    Text Solution

    |

  7. A body moving with uniform acceleration attains velocity 25m/s after 5...

    Text Solution

    |

  8. A car moving with a speed of 126kmh^-1 is brought to stop within a dis...

    Text Solution

    |

  9. A body covers 4 m in 3rd second and 12 m in 5th second. How far will i...

    Text Solution

    |

  10. A stone is dropped from a rising balloon at a height of 75 m above the...

    Text Solution

    |

  11. A balloon is rising with a speed of 5ms^-1. When it is at a height of ...

    Text Solution

    |

  12. From the top of a tower 100m in height, a ball is dropped and at the s...

    Text Solution

    |

  13. The displacement of a particle ( in meter ) moving along x axis is giv...

    Text Solution

    |

  14. A jet aeroplane travelling at the speed of 500 km/h ejects the burnt g...

    Text Solution

    |

  15. A police van moving on a highway with speed 30 kmh^-1 fires a bullet a...

    Text Solution

    |

  16. A man throws balls with the same speed vertically upwards one after an...

    Text Solution

    |

  17. Speeds of two identical cars are v and 4v at a specific instant. The r...

    Text Solution

    |

  18. The speed of a boat is 5 km/h in still-water. It crosses a river of wi...

    Text Solution

    |

  19. Thief's car is moving with a speed of 10m/s. A police van chasing the ...

    Text Solution

    |

  20. A particle is moving with a velocity 5m/s towards east and its velocit...

    Text Solution

    |