Determine the De Broglie Wavelength of a Neutron (M =

question 28

Multiple Choice

Determine the de Broglie wavelength of a neutron (m = 1.67 × 10^-27 kg) that has a speed of 5.0 m/s.

• A)79 nm
• B)162 nm
• C)395 nm
• D)529 nm
• E)1980 nm

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Definitions:

Downward Comparisons

A psychological strategy where individuals compare themselves to others who are worse off in order to feel better about their own situation.

Presumptive Reasoning

A form of logical thinking that makes assumptions based on general rules or past experiences, leading to conclusions that are taken as likely true.

Violent Crimes

Acts of crime that involve the use of force or the threat of force against others, such as murder, rape, and assault.

Effective Functioning

The capability of an individual or system to achieve its goals or fulfill its purpose with efficiency and effectiveness.