What Is the Uncertainty in Determining the Momentum of an Electron

question 90

Multiple Choice

What is the uncertainty in determining the momentum of an electron if the speed of the electron is 6000 m/s within an accuracy of 0.004%?

• A) 1.09 × 10^-31 kg∙m/s
• B) 1.31 × 10^-31 kg∙m/s
• C) 2.19 × 10^-31 kg∙m/s
• D) 3.21 × 10^-31 kg∙m/s
• E) 4.38 × 10^-31 kg∙m/s

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Definitions:

Current Assets

Assets that are expected to be converted into cash, sold, or consumed within one year or within the normal operating cycle of the business.

Current Liabilities

Current liabilities are financial obligations a company is due to pay within one year, including accounts payable, short-term debts, and other similar liabilities.

Proportion

A segment, piece, or amount looked at in relation to the entirety.

Acid-test Ratio

A financial metric that measures a company's ability to pay off its current liabilities with its quick assets, providing insight into its short-term liquidity without relying on inventory assets.