Home
Class 11
PHYSICS
Obtain an expression for the position ve...

Obtain an expression for the position vector of centre of mass of a two particle system.

Text Solution

AI Generated Solution

Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • SYSTEMS OF PARTICLES AND ROTATIONAL MOTION

    PRADEEP|Exercise SOLVED EXAMPLES TYPE E|1 Videos
  • SYSTEMS OF PARTICLES AND ROTATIONAL MOTION

    PRADEEP|Exercise ADVANCED PROBLEMS FOR COMPETITIONS|20 Videos
  • SYSTEMS OF PARTICLES AND ROTATIONAL MOTION

    PRADEEP|Exercise SHORT ANSWER QUESTIONS II.|2 Videos
  • RAY OPTICS

    PRADEEP|Exercise Problem For Practice(a)|25 Videos
  • THERMODYNAMICS

    PRADEEP|Exercise Assertion- Reason Type Questions|19 Videos

Similar Questions

Explore conceptually related problems

Obtain an expression for the position vector of centre of mass of a system of n particles.

Write an expression for the position vector of the centre of mass of n-particle system. Also write the equations of motion which govern the motion of the centre of mass

Knowledge Check

  • The centre of mass of two particles system lies

    A
    at the midpoint on the line joining the two particles.
    B
    at one end of line joining the two particles
    C
    on the line perpendicular to the line joining two particles
    D
    on the line joining the two particles
  • The position of centre of mass of a system of particles does not depend upon

    A
    masses of particles
    B
    forces on particles
    C
    position of the particles
    D
    relative distance between the particles
  • Three particles , each of mass m, are placed at the vertices of a right angled triangle as shown in figure. The position vector of the center of mass of the system is (O is the origin and hat(i), hat(j), hat(k) are unit vectors)

    A
    `1/3(ahat(i)-bhat(j))`
    B
    `2/3(ahat(i)-bhat(j))`
    C
    `2/3(ahat(i)+bhat(j))`
    D
    `1/3(ahat(i)+bhat(j))`
  • Similar Questions

    Explore conceptually related problems

    Find out the position of centre of mass of two particle system.

    What is the position vector of centre of mass of two particles of equal masses ?

    Write an expression for the velocity of the centre of mass of a system of particles.

    Write an expression for the centre of mass of& two partide system

    The position of center of mass of a system of particles does not depend upon the