The Position of a 0

question 15

Multiple Choice

The position of a 0.76-kg mass undergoing simple harmonic motion is given by x = (0.160 m) cos (πt/16) .What is the maximum net force on the mass as it oscillates?​

• A)4.7E-3 N
• B)2.9E-2 N
• C)6.2E-3 N
• D)2.4E-2 N
• E)​2.4E-2 N

---

Definitions:

Across Behaviors

Pertains to the examination or comparison of actions or responses in different situations or contexts.

ABAB Reversal Design

A research design involving alternating periods of applying and withdrawing treatment to see how behavior changes.

Alternative Explanations

Different theories or reasons that may explain observations or facts, aside from the primary hypothesis.

Reversal Design

An experimental design that involves repeatedly applying and removing a treatment to observe if doing so results in corresponding changes in the dependent variable.