A 200 Kg Pendulum Bob on a String 1

question 69

Multiple Choice

A 2.00 kg pendulum bob on a string 1.50 m long is released with a velocity of 0.00 m/s when the support string makes an angle of 60.0 degrees with the vertical. What is the tension in the string at the bottom of the swing?

• A) 60.4 N
• B) 55.6 N
• C) 50.1 N
• D) 42.6 N
• E) 39.2 N

Describe the role of personality assessment and trait theory in understanding human behavior.

Explain the influence of socio-economic status and personality on job productivity and health.

Analyze the criticisms and limitations of the five-factor model of personality.

Understand Freud's theory of personality, including the id, ego, and superego.

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Definitions:

Median

The median is the value that falls in the middle of a dataset after it has been sorted in either increasing or decreasing order.

Mean

The mean value of a group of numbers, which is obtained by dividing the sum total of these numbers by their count.

Set of Data

A collection of data points or values obtained from measurements, observations, or computations.

Mean

A measure of central tendency for a series of numbers, achieved by dividing their collective sum by the count of the numbers.