A 92-Kg Man Climbs into a Car with Worn Out

question 3

Multiple Choice

A 92-kg man climbs into a car with worn out shock absorbers, and this causes the car to drop down 4.5 cm. As he drives along he hits a bump, which starts the car oscillating at an angular frequency of 4.52 rad/s. What is the mass of the car?

• A) 1900 kg
• B) 920 kg
• C) 990 kg
• D) 890 kg
• E) 760 kg

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Definitions:

Monopolist

A single seller in a market who has significant market power and can influence the price and quantity of goods or services.

AC

Average Cost; the total cost of production divided by the quantity produced, indicating the cost per unit of output.

Monopoly

An economic situation where a sole seller dominates the market by providing a product that has no closely comparable substitutes.

Quantity Supplied

The total amount of a good or service that producers are willing and able to sell at a given price level and period.