Solve the Problem $26.6 \mathrm { lb }$ From Rolling Down a Ramp Inclined

question 15

Multiple Choice

Solve the problem.
-What is the minimum force required to prevent a ball weighing $26.6 \mathrm { lb }$ from rolling down a ramp inclined $12.4 ^ { \circ }$ with the horizontal?

• A) \(26 \mathrm { lb }\)
• B) \(13 \mathrm { lb }\)
• C) \(5.7 \mathrm { lb }\)
• D) \(2.9 \mathrm { lb }\)

---

Definitions:

Circumstances

The specific conditions or facts affecting a certain event or situation.

Unrestricted Legal Right

A entitlement or privilege under law that is not subject to any conditions or limitations.

Abortion

The termination of a pregnancy before the fetus is capable of independent life.