Planck's Constant

question 79

Multiple Choice

Planck's constant

• A)sets an upper limit to the amount of energy that can be absorbed or emitted.
• B)sets a lower limit to the amount of energy that can be absorbed or emitted.
• C)relates mass to energy.
• D)relates mass to velocity.
• E)none of the given answers

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Definitions:

Price Level

The mean of present prices for all goods and services produced within the economy.

Phillips Curve

An economic theory that proposes an inverse relationship between the rate of unemployment and the rate of inflation in an economy.

Inflation Rate

The rate, expressed as a percentage, at which the overall cost of goods and services increases, leading to a decrease in purchasing power.

Unemployment

The situation in which individuals who are capable of working and willing to work are not able to find employment.