Physics · PYQ NEET UG 2022

Two objects of mass \( 10\text{ kg} \) and \( 20\text{ kg} \) respectively are connected to the two ends of a rigid rod of length \( 10\text{ m} \) with negligible mass. The distance of the center of mass of the system from the \( 10\text{ kg} \) mass is:

1. A
   \( 10\text{ m} \)
2. B
   \( 5\text{ m} \)
3. C
   \( \frac{10}{3}\text{ m} \)
4. D
   \( \frac{20}{3}\text{ m} \)