A 60-Kg Box Slides Down an Inclined Plane That Makes an an Angle

question 74

Multiple Choice

A 6.0-kg box slides down an inclined plane that makes an angle of 39° with the horizontal.If the coefficient of kinetic friction is 0.40,at what rate does the box accelerate down the slope?

• A)3.1 m/s²
• B)3.4 m/s²
• C)3.7 m/s²
• D)4.1 m/s²

---

Definitions:

In-depth Interview

A qualitative research method that involves conducting intensive individual interviews with a small number of respondents to explore their perspectives on a particular idea, program, or situation.

Trained Moderator

is an individual skilled in leading group discussions or focus groups, ensuring that the conversation stays on topic and gathers useful insights from participants.

Primary Data

Data collected firsthand for a specific research purpose, through methods such as surveys, interviews, or experiments.

Syndicated Data

Data available for a fee from commercial research firms such as Information Resources Inc. (IRI), National Purchase Diary Panel, and Nielsen.