1. Tardigrade
  2. Question
  3. Physics
  4. A particle of mass 200 g is dropped from a height of 50 m and another particle of mass 100 g is simultaneously projected up from the ground along the same lime, with a speed of 100 m / s. the acceleration of the centre of mass after 1 s is

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. A particle of mass $200\, g$ is dropped from a height of $50 \,m$ and another particle of mass $100 \,g$ is simultaneously projected up from the ground along the same lime, with a speed of $100 \,m / s$. the acceleration of the centre of mass after $1\, s$ is

System of Particles and Rotational Motion

Solution:

As only force of gravity acts, so acceleration of centre of mass will be $g=10\, m / s ^{2}$