A Certain Aircraft Has a Mass of 300,000 Kg

question 20

Multiple Choice

A certain aircraft has a mass of 300,000 kg.At a certain instant during its landing,its speed is 27.0 m/s.If the braking force is a constant 445,000 N,what is the speed of the airplane 10.0 s later?

• A)10.0 m/s
• B)12.2 m/s
• C)14.0 m/s
• D)18.0 m/s
• E)20.0 m/s

---

Definitions:

Cultural Customs

Traditional practices, beliefs, and behaviors characteristic of a particular society or community.

Social Restrictions

Rules or norms that limit individuals' behavior in a society.

Children

Young human beings, typically from birth to puberty.

Understand Death

The comprehension of the concept of death, including its biological finality and its impact on the living.