A Fan Blade,initially at Rest,rotates with a Constant Acceleration of 0.025

question 24

Multiple Choice

A fan blade,initially at rest,rotates with a constant acceleration of 0.025 rad/s².What is the time interval required for it to reach a 10-rad displacement after starting from rest?

• A) 28 s
• B) 2.0 s
• C) 56 s
• D) 18 s

---

Definitions:

Free Markets

Economic systems in which the prices for goods and services are determined by the open market and consumers, rather than by a central authority.

Regulated Markets

are market systems that are controlled or supervised by governmental or regulatory bodies to ensure fair practices, standards, and competition.

Globalization

The process of increasing interdependence and connectivity of global markets and businesses, leading to the exchange of culture, products, ideas, and services across international borders.

Stress

A psychological and physical response to demands or threats, which can affect an individual's health and well-being.