1. A psychologist exposes several lab animals to an enriched environment (toys to play with) and then compares their ability to
2 answers:
You might be interested in
Answer:
B) (-2.0 m, 0.0 m)
Explanation:
Given:
Mass of particle 1 is,
Mass of particle 2 is,
Position of center of mass is,
Position of particle 1 is,
Position of particle 2 is,
We know that, the x-coordinate of center of mass of two particles is given as:
Plug in the values given.
We know that, the y-coordinate of center of mass of two particles is given as:
Plug in the values given.
Therefore, the position of particle 2 of mass 3.0 kg is (-2.0 m, 0.0 m).
So, option (B) is correct.