Calculate the Wavelength of a Neutron That Has a Velocity

question 100

Multiple Choice

Calculate the wavelength of a neutron that has a velocity of 250 cm/s. (The mass of a neutron = 1.675 * 10^-24 g; h = 6.626 * 10^-34 J.s)

• A)16 pm
• B)0.016 nm
• C)0.16 nm
• D)160 nm
• E)1.6 * 10^-4 m

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Definitions:

Summary Data

Concise statistical representations of a larger dataset, including measures like mean, median, and standard deviation.

Confidence Interval

A range of values, derived from the sample statistics, that is likely to contain the value of an unknown population parameter.

Confidence Interval

A scope of values, extracted from sample observations, which is anticipated to hold the value of a hidden population parameter.

Sample Size

The tally of data points or observations obtained from a segment of a larger population in a sample.