Liquid Helium Boils at 4 K

question 104

Multiple Choice

Liquid helium boils at 4 K.What is the boiling point on the Celsius scale?

• A)-277 °C
• B)-269 °C
• C)4 °C
• D)269 °C
• E)277 °C

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Definitions:

Stimulus

An external event or change in the environment that can elicit or influence a physiological or psychological response.

Negative Punishment

The removal of a desirable stimulus following unwanted behavior in order to decrease the likelihood of that behavior happening again.

Fender Bender

A minor car accident primarily resulting in cosmetic damage to the vehicle, without significant injuries to the involved parties.

Positive Punishment

The addition of an undesirable stimulus to decrease a behavior, such as adding chores for breaking rules.