All the particles are situated at a distance `R` from the origin. The distance of centre of mass of the body from the origin will be
`(1)` More than `R`
`(2)` Less than `R`
`(3)` Equal to `R`
`(4)` At the origin

Explanation

To solve the problem, we need to analyze the position of the center of mass of a system of particles that are all situated at a distance \( R \) from the origin.

### Step-by-Step Solution:

1. **Understanding the System**:
- We have multiple particles, each located at a distance \( R \) from the origin. This means that all particles are on the surface of a sphere of radius \( R \).

2. **Position of Particles**:
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