A 200 Kg Pendulum Bob on a String 1

question 62

Multiple Choice

A 2.00 kg pendulum bob on a string 1.50 m long, is released with a velocity of 3.00 m/s when the support string makes an angle of 45.0 degrees with the vertical. What is the tension in the string at the bottom of the swing?

• A) 53.5 N
• B) 49.8 N
• C) 43.1 N
• D) 37.5 N
• E) 30.2 N

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Definitions:

Withdrawal

The act of removing oneself from a situation or substance dependence, often resulting in psychological or physiological responses due to the cessation.

Psychological Dependence

A condition characterized by the belief that one cannot function or feel well without the use of a substance.

Physiological Dependence

A condition wherein the body adapts to the presence of a drug, leading to withdrawal symptoms when the substance is reduced or not ingested.

Tolerance

The process by which the body becomes less responsive to a substance or stimulus after repeated exposure.