A High Value of Prandtl Number Indicates

question 33

Multiple Choice

A high value of Prandtl number indicates

• A)rapid diffusion of momentum by viscous action compared to diffusion of energy
• B)relative heat transfer by conduction to convection
• C)rapid heat transfer by forced convection to natural convection
• D)None of the above
• E)37,500 kg

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Definitions:

Higher-order Conditioning

A complex form of classical conditioning where a stimulus previously paired with a primary unconditioned stimulus becomes a conditioned stimulus for further training.

Extinction

In psychology, the process through which a conditioned response decreases or disappears after the conditioned stimulus is repeatedly presented without the unconditioned stimulus.

Higher-order Conditioning

A learning process in which a stimulus that was previously neutral is paired with a conditioned stimulus to produce the same conditioned response as the original conditioned stimulus.

Neutral Stimulus

A stimulus that initially produces no specific response other than focusing attention, until it is associated with an unconditioned stimulus.