A 900 Kg Mass Is Connected to a Spring with a a Spring

question 85

Multiple Choice

A 9.00 kg mass is connected to a spring with a spring constant of 4.00 N/m.The velocity is given by the expression v(t) = 10.0 cm/s sin( $\omega$ t) + 8.00 cm/s cos( $\omega$ t) .What is the maximum displacement of the simple harmonic motion?

• A) 25.1 cm
• B) 30.5 cm
• C) 35.3 cm
• D) 40.4 cm
• E) 45.5 cm

---

Definitions:

Economists

Professionals who study, develop, and apply theories and concepts from economics and write about economic policy.

Labor Time

The amount of time workers spend producing goods or delivering services.

Linear Production

A production process that exhibits constant rates of input substitution and output, often depicted as a straight line in a graph.

Economic Models

Simplified representations of complex economic processes used to predict future economic activity or to understand economic dynamics.