Home
Class 12
PHYSICS
Four solid sphereas each of diameter sqr...

Four solid sphereas each of diameter `sqrt(5) cm` and mass `0.5 kg` are placed with their centres at the corners of a square of side `4 cm`. The moment of inertia of the system about the diagonal of the square is `N xx 10^(-4) kg-m^(2)`, the `N` is -

Text Solution

Verified by Experts

The correct Answer is:
9
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • RIGID BODY DYNAMICS - I

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (MATRIX-MATCH)|7 Videos

  • RELATIVITY

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (Integer Type)|5 Videos

  • RIGID BODY DYNAMICS-II

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (Integer Type)|2 Videos

Similar Questions

Explore conceptually related problems

Four solid spheres each of diameter sqart5 cm and mass 0.5 kg are placed with their centers at the corners of a square of side 4cm. The moment is Nxx10^(-4)kg - m^2 , then N is .

Four spheres,each of mass "m" and radius "r" ,are placed with their centres on the four corners of a square of side "b" .The moment of inertia of the system about any side of the square is

Knowledge Check

  • Four spheres of diameter 2a and mass M are placed with their centres on the four corners of a square of side b. Then moment of inertia of the system about an axis about one of the sides of the square is :-

    A
    `Ma^(2)+2Mb^(2)`
    B
    `Ma^(2)`
    C
    `Ma^(2)+4Mb^(2)`
    D
    `(8)/(5)Ma^(2)+2Mb^(2)`

  • Four spheres of diameter 2a and mass M are placed with their centres on the four corners of a square of side b. Then the moment of inertia of the system about an axis along one of the sides of the square is

    A
    `(4)/(5) Ma^(2) + 2 Mb^(2)`
    B
    `(8)/(5) Ma^(2) + 2 Mb^(2)`
    C
    `(8)/(5) Ma^2 + Mb^2`
    D
    `(4)/(5) Ma^(2) + 4 Mb^(2)`

  • Four spheres each having mass m and radius r are placed with their centres on the four comers of a square of side a. Then the moment of inertia of the system about an axis along one of the sides of the square, is

    A
    `8/5mr^(2)`
    B
    `8/5mr^(2)+2ma^(2)`
    C
    `4/5mr^(2)+2ma^(2)`
    D
    `4/5mr^(2)+4ma^(2)`

    • Similar Questions

    Explore conceptually related problems

    Four spheres each of mass M and diameter 2r , are placed with their centers on the four corners of a square of side a( gt 2r) . The moment of inertia of the system about one side of the square is

    Four spheres, each of diameter 2a and mass M are placed with their centres on the four corners of a square of side b . Calculate one side of the square taken as the axis.

    Four spheres of diameter a and mass m each are arranged at the corners of a square of side 1. Calculate the moment of inertia of the system about CD taken as its axis.

    Four identical solid spheres each of mass 'm' and radius 'a' are placed with their centres on the four corners of a square of side 'b'. The moment of inertia of the system about one side of square where the axis of rotation is parallel to the plane of the square is :

    Four point masses, each of value m, are placed at the corners of a square ABCD of side 1. The moment of inertia of this system about an axis through A and parallel to BD is

    Home
    Profile