When You Throw a Pebble Straight Up with Initial Speed

question 32

Multiple Choice

When you throw a pebble straight up with initial speed V,it reaches a maximum height H with no air resistance.At what speed should you throw it up vertically so it will go twice as high?

• A)16V
• B)8V
• C)4V
• D)2V
• E) V

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Definitions:

Equilibrium Price

The price at which the quantity of a good supplied is equal to the quantity demanded, leading to market stability.

Entire Burden

The total impact or effect of something, often related to the full cost or responsibility borne by an entity.

After-Tax Equilibrium

The balance or condition of a market after the effects of taxes have been considered, reflecting the impact on prices and quantities of goods and services.

Supply Curve

A graph showing the relationship between the price of a good and the quantity of that good supplied.