A Ball of Mass 2

question 101

Multiple Choice

A ball of mass 2.0 kg is acted on by two forces, and .The magnitude of the acceleration is

• A)2.5 m/s²
• B)3.9 m/s²
• C)4.6 m/s²
• D)5.1 m/s²
• E)5.8 m/s²

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Definitions:

Equilibrium Price

The price at which the quantity of a good or service demanded by consumers equals the quantity supplied by producers, resulting in a stable market condition without surplus or shortage.

Equilibrium Quantity

The quantity of goods or services that is supplied and demanded at the equilibrium price, where the amount sellers are willing to sell equals the amount buyers are willing to buy.

Supply Curve Shift

A change in the position of the supply curve, either to the left or right, indicating a change in the quantity supplied at every price level, due to factors other than price.

Downward-Sloping Demand

The economic principle that, all else being equal, as the price of a good or service decreases, consumer demand for it will increase.