A Car with a Mass of 1000 Kg Is Traveling

question 18

Multiple Choice

A car with a mass of 1000 kg is traveling at 20 m/s.How fast does a person on a bicycle with a total mass of 100 kg have to travel such that they have the same kinetic energy as the car?

• A)20 m/s
• B)63 m/s
• C)126 m/s
• D)200 m/s
• E)2000 m/s

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Definitions:

Trend Extrapolation

The method of predicting future outcomes by extending existing patterns of historical data.

Sales Forecasts

Predictions of future sales performance, crucial for planning, budgeting, and decision-making in businesses.

Direct Forecast

A prediction technique focused on estimating future trends, sales, or market behavior directly based on historical data and analysis.

Lost-Horse Forecast

A method of making predictions based on past events without considering why those events happened, akin to looking for a lost horse based on where you've found it in the past rather than understanding where it likes to go.