Home
Class 12
PHYSICS
A body of mass m = 3.513 kg is moving al...

A body of mass m = 3.513 kg is moving along the x-axis with a speed of `5.00 ms^(-1)`. The magnitude of its momentum is recorded as

A

`17.6 kg ms^(-1)`

B

`17.565 kg ms^(-1)`

C

`17.56 kg ms^(-1)`

D

`17.57 kg ms^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • UNITS AND MEASUREMENT

    AAKASH SERIES|Exercise PRACTICE EXERCISE|45 Videos
  • UNITS AND MEASUREMENT

    AAKASH SERIES|Exercise EXERCISE - I|156 Videos
  • SEMICONDUCTOR DEVICES

    AAKASH SERIES|Exercise EXERCISE - III|3 Videos
  • UNITS AND MEASUREMENTS

    AAKASH SERIES|Exercise EXERCISE -3|66 Videos

Similar Questions

Explore conceptually related problems

A body of mass m = 3.513 kg is moving along the x-axis with a speed of 5.00ms^(-1) . The magnetude of its momentum is recorded as

A body of mass m = 3.513 kg is moving along the x-axis with a speed of 5.00ms^(-1) . The magnetude of its momentum is recorded as

A cube of mass m and side a is moving along a plane with constant speed v_(o) as shown in figure. The magnitude of angular momentum of the cube about z -axis would be.

A particle of mass 1 kg is moving along the line y = x + 2 (here x and y are in metres) with speed 2 m//s . The magnitude of angular momentum of paticle about origin is -

A body of mass 2kg is moving along positive X - direction with a velocity of 5 ms^(-1) Now a force of 10sqrt(2) N N is applied at an angle 45° with X - axis. Its velocity after 3s is,

A car of mass 1000 kg moves on a circular track of radius 100 m with a speed of 40 m/s. Calculate the magnitude of its angular momentum relative to the centre of the track.

A body of mass 10 kg moving at a height of 2 m, with uniform speed of 2 m/s. Its total energy is

A constant retarding force of 50N is apllied to a body of mass 10kg moving initially with a speed of 10ms^(-1) . The body comes to rest after

A body moves in the southern direction for 10 s at the speed of 10 ms^(-1) . It then starts moving in the eastern direction at the speed of 20 ms^(-1) for 10 s , The magnitude of the average velocity is …………………………, The averge speed is ……………………., The total displacement will be .....................,

Comprehension # 5 One particle of mass 1 kg is moving along positive x-axis with velocity 3 m//s . Another particle of mass 2 kg is moving along y-axis with 6 m//s . At time t = 0, 1 kg mass is at (3m, 0) and 2 kg at (0, 9m), x - y plane is the horizontal plane. (Surface is smooth for question 1 and rough for question 2 and 3) The centre of mass of the two particles is moving in a straight line for which equation is :

AAKASH SERIES-UNITS AND MEASUREMENT-EXERCISE - II
  1. If L = (20 pm 0.01) m and B = (10 pm 0.02)m then L/B is

    Text Solution

    |

  2. The volume of a sphere is 1.76 m^3 What will be the volume of 25 such ...

    Text Solution

    |

  3. A body of mass m = 3.513 kg is moving along the x-axis with a speed of...

    Text Solution

    |

  4. If x = a/b, then the maximum percentage error in the measurement of 'x...

    Text Solution

    |

  5. Two full turns of the circular scale of a screw gauge cover a distance...

    Text Solution

    |

  6. In a vernier callipers, n divisions of its main scale match with (n+1)...

    Text Solution

    |

  7. A Vernier callipers has 1 mm marks on the main scale . It has 20 equa...

    Text Solution

    |

  8. A screw gauge gives the following reading when used to mesure the diam...

    Text Solution

    |

  9. The vernier scale of a travelling microscope has 50 divisions which co...

    Text Solution

    |

  10. Time for 20 oscillations of a pendulum is measured as t(1)=39.6" "s,...

    Text Solution

    |

  11. The measured mass the volume of a body are 2.42 and 4.7 cm^3 respectiv...

    Text Solution

    |

  12. A Vernier callipers has 1 mm marks on the main scale . It has 20 equa...

    Text Solution

    |

  13. The relative error in the determination of the surface area of a sphe...

    Text Solution

    |

  14. A student measures the time period of 100 ocillations of a simple pend...

    Text Solution

    |

  15. A force F is applied on a square plate of side L. If the percentage er...

    Text Solution

    |

  16. Which of the following numbers has least number of significant figures...

    Text Solution

    |

  17. The number of significant figures in 0.0006032 is

    Text Solution

    |

  18. State the numberof significant figures in the 6.320 J

    Text Solution

    |

  19. The radius of a circle is 2.12 metre. Its area according to the rule o...

    Text Solution

    |

  20. The number of significant figures in the numbers 4.8000xx10^(4) and 48...

    Text Solution

    |