A Simple Pendulum Has a Mass of 10 Kg

question 22

Multiple Choice

A simple pendulum has a mass of 10 kg.The length of the pendulum is 1.0 m.The work required to move the pendulum from its vertical position at rest to a horizontal position at rest is approximately

• A)0
• B)10 J
• C)16 J
• D)98 J
• E)1.6 kJ

---

Definitions:

Spurious Relationship

An apparent relationship between two variables that is actually caused by a third variable.

Variables

Elements, features, or factors that are likely to vary or change within the context of a scientific study or experiment.

Manipulation Checks

Procedures used in experimental research to determine whether the experimental manipulations have the intended effect on the study subjects.

Research Participants

Individuals or entities that take part in a scientific study and provide data or insights for analysis.