The Increase in Potential Energy Caused by Lifting an Object

question 29

True/False

The increase in potential energy caused by lifting an object can be calculated by multiplying its weight by its change in height.

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Definitions:

Sample Standard Deviation

A measure of the amount of variation or dispersion of a set of values in a sample population.

Population Standard Deviation

A measure that quantifies the spread or dispersion of a set of data points in a population from its mean value; it represents the square root of the variance of the population.

Mean

The arithmetic average of a set of numbers, calculated by summing them and dividing by the count of numbers.

Sample Range

The difference between the largest and smallest values in a sample, used as a measure of variability.