A 100-Kg Duck Is Flying Overhead at 1

question 9

Multiple Choice

A 1.00-kg duck is flying overhead at 1.50 m/s when a hunter fires straight up.The 0.0100-kg bullet is moving 200 m/s when it hits the duck and stays lodged in the duck's body.What is the speed of the duck and bullet immediately after the hit?

• A) 1.49 m/s
• B) 1.80 m/s
• C) 2.48 m/s
• D) 2.50 m/s

---

Definitions:

Mental Difficulties

Refers to challenges related to cognitive, emotional, or behavioral functioning that affect an individual's everyday life.

Restoration

The process of returning something to its original condition, or bringing something back to life or to a state of health and balance.

National Association of Social Workers

A professional organization representing the interests of social work practitioners, focusing on improving professional standards and advocating for social justice.

Basic Human Needs

Fundamental requirements that serve as the foundation for physical and psychological well-being, including food, shelter, love, and security.