Home
Class 11
PHYSICS
In previous question, his displacement v...

In previous question, his displacement vector during the journey is :

A

`(-3 hat i+ 4 hat j) km`

B

3 km

C

5 km

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
A
Displacement vector is `(-3 hat i+ 4 hat j) km`
Promotional Banner

Topper's Solved these Questions

  • GENERAL KINEMATICS AND MOTION IN ONE DIMENSION

    A2Z|Exercise Motion With Constant Acceleration|30 Videos

  • GENERAL KINEMATICS AND MOTION IN ONE DIMENSION

    A2Z|Exercise Motion Under Gravity|30 Videos

  • FLUID MECHANICS

    A2Z|Exercise Chapter Test|29 Videos

  • GRAVITATION

    A2Z|Exercise Chapter Test|29 Videos

Similar Questions

Explore conceptually related problems

In the previous question,

In the previous question,

In Q.28 , the average velocity during the journey is :

Previous Year Questions

In previous question, the horizontal displacement (from the foot of the tower) of the ball is approximately equal to

Tsetan’s support to the author during the journey.

A2Z-GENERAL KINEMATICS AND MOTION IN ONE DIMENSION-Chapter Test
  1. In previous question, his displacement vector during the journey is :

    Text Solution

    |

  2. A particle moves in a straight line, its position (in m) as function o...

    Text Solution

    |

  3. The position vector of a particle is given as vecr=(t^2-4t+6)hati+(t^2...

    Text Solution

    |

  4. A body is thrown vertically upwards. If air resistance is to be taken ...

    Text Solution

    |

  5. The position of a particle moving rectilinearly is given by x = t^3 - ...

    Text Solution

    |

  6. A body is moving from rest under constant acceleration and let S1 be t...

    Text Solution

    |

  7. A particle moves in a straight line with an acceleration a ms^-2 at t...

    Text Solution

    |

  8. Velocity-time graph for a moving object is shown in the figure. Total ...

    Text Solution

    |

  9. Two particles at a distance 5 m apart, are thrown towards each other ...

    Text Solution

    |

  10. A particle at t = 0 second is at point A and moves along the shown pat...

    Text Solution

    |

  11. A balloon is moving along with constant upward acceleration of 1 m//s^...

    Text Solution

    |

  12. A train stopping at two stations 2 km apart on a straight line takes 4...

    Text Solution

    |

  13. A point moves with uniform acceleration and v(1), v(2), and v(3) denot...

    Text Solution

    |

  14. A parachutist drops first freely from a plane for 10 s and then his p...

    Text Solution

    |

  15. Three particles starts from origin at the same time with a velocity 2 ...

    Text Solution

    |

  16. A lift performs the first part of ascent with uniform acceleration a a...

    Text Solution

    |

  17. A particle is projected upwards from the top of a tower. Treat point o...

    Text Solution

    |

  18. Two car A and B travelling in the same direction with velocities v1 an...

    Text Solution

    |

  19. A railway track runs parallel to a road until a turn brings the road t...

    Text Solution

    |

  20. Two particles P and Q start from rest and move for equal time on a str...

    Text Solution

    |

  21. An insect moving along a straight line, travels in every second distan...

    Text Solution

    |