A Block Slides Down a Frictionless Inclined Ramp

question 9

Multiple Choice

A block slides down a frictionless inclined ramp.If the ramp angle is 17.0° and its length is find the speed of the block as it reaches the bottom of the ramp,assuming it started sliding from rest at the top.

• A) 13.1 m/s
• B) 172 m/s
• C) 9.26 m/s
• D) 24.0 m/s

---

Definitions:

Authoritative Pattern

The authoritative pattern is a parenting style characterized by a high level of demand and high responsiveness, where parents set clear rules and guidelines while also supporting and responding to their children's needs.

Physical Punishment

A form of discipline that involves causing deliberate physical pain or discomfort in response to undesired behavior as a method of correcting, controlling, or changing that behavior.

Cognitive Theorists

Scholars and scientists who study the mental processes involved in acquiring knowledge and understanding, including thought, experience, and the senses.

Injury Control

Strategies and measures implemented to reduce the frequency and severity of injuries.