Home
Class 12
PHYSICS
The distance between the vertex and the ...

The distance between the vertex and the center of mass of a uniform solid planar circular segment of angular size `theta` and radius R is given by -

A

`(4)/(3)R(sin(theta//2))/(theta)`

B

`R(sin(theta//2))/(theta)`

C

`(4)/(3)R cos((theta/(2))`

D

`(2)/(3)R cos (theta)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • KVPY 2021

    KVPY PREVIOUS YEAR|Exercise PART I (Chemistry)|2 Videos

Similar Questions

Explore conceptually related problems

Determine the coordinate of the centre of mass of a right circular solid cone of base radius R and height h.

A uniform circular disc of radius a is taken. A circular portion of radius b has been removed from it as shown in the figure. If the center of hole is at a distance c from the center of the disc, the distance x_(2) of the center of mass of the remaining part from the initial center of mass O is given by

The centre of mass of a solid cone along the line form the center of the base to the vertex is at

Moment of inertia of a uniform circular ring of mass M and radius R about a diameter of ring is………………. .

Find the distance of centre of mass of a uniform cone of height 'h' and base radius R, from the vertex on the line of symmetry .

The magneitc field produced at the center of a current carrying circular coil of radius r, is

Prove that the area of a circular path of uniform width h surrounding a circular region of radius r is pih(2r+h) .

KVPY PREVIOUS YEAR-KVPY-All Questions
  1. Two small metal balls of different mass m(1) and m(2) are connected by...

    Text Solution

    |

  2. Consider the regular array of vertical identical current carrying wire...

    Text Solution

    |

  3. The distance between the vertex and the center of mass of a uniform so...

    Text Solution

    |

  4. An object is propelled vertically to a maximum height of 4R from the s...

    Text Solution

    |

  5. In the circuit shown below, all the inductors (assumed ideal) and resi...

    Text Solution

    |

  6. An ideal gas undergoes a circular cycle centered at 4 atm, 4 lit as sh...

    Text Solution

    |

  7. A person walks 25.0^(@) north of east for 3.18 km. How far would she h...

    Text Solution

    |

  8. The length and width of a rectangular room are measured to be 3.95pm0....

    Text Solution

    |

  9. A car goes around uniform circular track of radius R at a uniform spee...

    Text Solution

    |

  10. The primary and the secondary coils of a transformer contain 10 and 10...

    Text Solution

    |

  11. Water falls down a 500.0 m shaft to reach a turbine which generates el...

    Text Solution

    |

  12. The diagram below shows two circle loops of wire (A and B) centred on ...

    Text Solution

    |

  13. A rigid ball rolls without slipping on a surface shown below. Whi...

    Text Solution

    |

  14. In an experiment , setup A consists of two parallel wires which carry ...

    Text Solution

    |

  15. In the circuit, wire 1 is of negligible resistance, Then

    Text Solution

    |

  16. The radius of a nucleus is given by r(0) A^(1//3) where r(0) = 1.3xx 1...

    Text Solution

    |

  17. A hollow lens is made of thin glass and in the shape of a double conca...

    Text Solution

    |

  18. A stone thrown down with a seed u takes a time t(1) to reach the groun...

    Text Solution

    |

  19. An electric field due to a positively charged long straight wire at a ...

    Text Solution

    |

  20. Two particles of identical mass are moving in circular orbits under a ...

    Text Solution

    |