Home
Class 11
PHYSICS
A system consists of 3 particles each of...

A system consists of 3 particles each of mass 'm' are located at (1, 1) (2, 2) and (3, 3). The co-ordinates of the centre of mass are

A

(6, 6)

B

(3, 3)

C

(2, 2)

D

(1, 1)

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ROTATIONAL MOTION

    ERRORLESS |Exercise Practice Problems (Problems based on angular displacement, velocity and acceleration)|16 Videos
  • ROTATIONAL MOTION

    ERRORLESS |Exercise Practice Problems (Problems based on torque, couple)|11 Videos
  • ROTATIONAL MOTION

    ERRORLESS |Exercise Practice Problems (Problems based on motion of connected mass)|10 Videos
  • NEWTONS LAWS OF MOTION

    ERRORLESS |Exercise Self Evaluation Test|16 Videos
  • SIMPLE HARMONIC MOTION

    ERRORLESS |Exercise simple Harmonic Motion|21 Videos

Similar Questions

Explore conceptually related problems

The centre of mass of a body is a point at which the entire mass of the body is supposed to be concentrated. The position vector overset rarr(r ) of c.m of the system of tow particles of masses m_(1) and m_(2) with position vectors overset rarr(r_(1)) and overset rarr(r_(2)) is given by overset rarr(r ) = (m_(1)overset rarr(r_(1)) + m_(2)overset rarr(r_(2)))/(m_(1) + m_(2)) For an isolated system, where no external force is acting, overset rarr(v_(cm)) = constant Under no circumstances, the velocity of centre of mass of an isolated system can undergo a change With the help of the comprehension given above, choose the most appropriate alternative for each of the following questions : Two bodies of masses 1 kg and 2kg are located at (1, 2) and (-1, 3) respectively. the co-ordinates of the cetre of mass are :

Centre of mass of two particles with masses 1kg and 2kg located at (2,0,2) and (1,1,0) has the co-ordinates of ?

Two particles of masses 1kg and 2kg are located at x=0 and x=3m . Find the position of their centre of mass.

Two particle of mass 1 kg and 2 kg are located at x = 0 and x = 3 m. Find the position of their centre of mass.

Four particles of mass 5,3,2,4 kg are at the points (1,6),(-1,5),(2,-3),(-1,-4) . Find the coordinates of their centre of mass.

The coordinates of the positions of particles of mass 7, 4 and 10 gm are (1, 5,-3) , (2, 5, 7) and (3, 3,-1) respectively. Find the position of the centre of mass of the system?

The three particles of mass m , 2m and 3m are located at (1 , 2, 3) , ( 2, 3, 4) and (1, 1,1) . Find the position vector of c.m.

The coordinates of the positions of particles of mass 7gm,4gm and 10gm are (1,5,-3)(2,5,7)" and "(3,3,-1)cm respectively.The position of the centre of mass of the system would be: