A Woman on a Spaceship Traveling at a Velocity

question 66

Multiple Choice

A woman on a spaceship traveling at a velocity ₀ in free space runs forward and then suddenly stops.When she stops,the center of mass of the system (that is,the ship and the woman)

• A)moves in the same direction as ₀ with a slight increase in speed.
• B)moves in the same direction as ₀ with a slight decrease in speed.
• C)comes to rest if the woman can run fast enough.
• D)continues unchanged at a velocity ₀.
• E)moves in the direction that the woman runs until she stops.

---

Definitions:

Blood Borne Pathogens

Microorganisms in human blood that can cause disease, including viruses like HIV and hepatitis B and C.

First Aid

Immediate and provisional care given to an individual suffering from injury or illness, aiming to prevent further harm until professional medical help can be provided.

Stress

A physical or emotional response to external or internal pressures or challenges.

Emergency Situations

Instances that require immediate action due to the presence of danger or urgent need.