A Particle with a Mass of 65 G Is Moving

question 30

Multiple Choice

A particle with a mass of 65 g is moving with simple harmonic motion.At time t = 0,the particle is at its extreme positive displacement of 18.0 cm.The period of the motion is 0.600 s.At time t = 1.35 s,the velocity of the particle is

• A)-1.9 m/s
• B)zero
• C)0.84 m/s
• D)+1.9 m/s
• E)-0.84 m/s

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Definitions:

Suzanne Kobasa

A psychologist known for her research on stress, specifically the concept of stress resilience and the "hardiness" personality trait.

Commitment

The state or quality of being dedicated to a cause, activity, or goal, often involving a promise or firm decision to do something.

Challenge

Any task or situation that tests someone's abilities in a way that is stimulating, demanding, or requires an effort to overcome.

Control

The psychological process or mechanism that regulates an individual's ability to direct their thoughts, emotions, and behaviors towards achieving goals or responding to environmental demands.