Three Boxes Rest Side-By-Side on a Smooth,horizontal Floor

question 69

Multiple Choice

Three boxes rest side-by-side on a smooth,horizontal floor.Their masses are 5.0 kg,3.0 kg,and 2.0 kg,with the 3.0-kg mass in the center.A force of 50 N pushes on the 5.0-kg box,which pushes against the other two boxes.What magnitude force does the 5.0-kg box exert on the 3.0-kg box?

• A)0 N
• B)10 N
• C)25 N
• D)40 N
• E)50 N

---

Definitions:

Depressive Disorder

A mood disorder characterized by persistent feelings of sadness, hopelessness, and loss of interest in activities, often accompanied by physical symptoms.

Mood Disorder

A psychological disorder characterized by the elevation or lowering of a person's mood, such as depression or bipolar disorder.

Major Depressive Disorder

A mental disorder characterized by persistent feelings of sadness, loss of interest in activities, and other symptoms that impair daily functioning.

National Institute

Refers to a governmental organization focused on research, policy development, or service provision in a specific area of national interest.