Calculate the Kinetic Energy in Joules of an Automobile Weighing

question 108

Multiple Choice

Calculate the kinetic energy in joules of an automobile weighing 4345 lb and traveling at 75 mph.

• A)5.5 × 10^{5 J}
• B)5.5 × 10^-5 J
• C)1.1 × 10⁶ J
• D)2.2 × 10⁶ J
• E)2.2 × 10^-6 J

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Definitions:

Elastic

Describes a situation in which the quantity demanded or supplied of a good or service is highly responsive to changes in price.

Inelastic

Describes a situation where the demand or supply for a product does not significantly change with the price's increase or decrease.

Taxable Income

The portion of an individual's or entity's income used to determine how much tax is owed to the government in a specific period.

Progressive

A tax system where the tax rate increases as the taxable amount increases, often aimed at achieving a more equitable distribution of income.