In Quantum Mechanics the Product of the Uncertainty in Position

question 28

Multiple Choice

In quantum mechanics the product of the uncertainty in position times the uncertainty in velocity must be

• A) smaller than Planck's constant divided by mass.
• B) larger than Planck's constant divided by mass.
• C) equal to Planck's constant divided by mass.
• D) added to Planck's constant divided by mass.
• E) larger than Planck's constant multiplied by mass.

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The rate at which a printer can produce pages, typically measured in pages per minute (PPM).

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In statistics, a measure that helps determine the significance of results obtained in hypothesis testing, indicating the probability of observing the given or more extreme results if the null hypothesis is true.

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A measure of the opposition a wire offers to the flow of electric current, typically influenced by the wire's material, length, and cross-sectional area.