A Measurement of an Electron's Speed Is 2

question 14

Multiple Choice

A measurement of an electron's speed is 2.0 × 10⁶ m/s and has an uncertainty of 10%. What is the minimum uncertainty in its position? (h = 6.626 × 10^-34 J ∙ s, m_el = 9.11 × 10^-31 kg)

• A) 0.91 nm
• B) 1.8 nm
• C) 2.7 nm
• D) 2.70 nm
• E) 5.0 nm

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The total amount of income generated by a business or operation within a single day.

Average Total Cost

The total cost divided by the quantity of output produced, representing the cost per unit of output.

Demand Schedule

A table that shows the quantity demanded of a good or service at different price levels, illustrating the relationship between price and demand.

Corn Industry

The sector of the economy involved in the production, processing, and distribution of corn and corn-related products.