343 meters per second Is the answer
Answer:
Injury to a vein increases the risk of forming a blood clot.
Explanation:
hoped this helped

The equivalent gravitational force is ~

We know that ~

where,
= mass of 1st object = 500 kg
= mass of 2nd object = 20kg
- G = gravitational constant =

- r = distance between the objects = 2.12 m
Let's calculate the force ~