The String in the Figure Is 50 Cm Long

question 3

Multiple Choice

The string in the figure is 50 cm long. When the ball is released from rest, it swings along the dotted arc. How fast is it going at the lowest point in its swing?

• A) 2.0 m/s
• B) 2.2 m/s
• C) 3.1 m/s
• D) 4.4 m/s
• E) 6.0 m/s

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Definitions:

Performance

The level of achievement or output that an employee demonstrates in their job duties over a certain period.

Bias

A predisposition or prejudice towards or against something or someone, often in a way considered to be unfair.

Affective

Relating to moods, feelings, and attitudes; often used in psychology to describe emotional states.

Continuance

The state of remaining in a particular situation or condition over a period.