The Graph Shows the Height Versus Time of an Object

question 83

Multiple Choice

The graph shows the height versus time of an object.Estimate the instantaneous velocity, in m/s, of the object at time t = 15 min.

• A)0.90 m/s
• B)0.70 m/s
• C)0.50 m/s
• D)0.30 m/s
• E)0.10 m/s

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Definitions:

Conditioned Stimulus

A previously neutral stimulus that, after being paired with an unconditioned stimulus, elicits a conditioned response in classical conditioning.

Unconditioned Stimulus

In classical conditioning, a stimulus that naturally and automatically triggers a response without any prior learning.

Extinction

The weakening and eventual disappearance of a learned response; in classical conditioning, it occurs when the conditioned stimulus is no longer paired with the unconditioned stimulus; in operant conditioning, it occurs when a response is no longer followed by a reinforcer.

Conditioned Response

A learned reaction to a previously neutral stimulus that has become associated with an unconditioned stimulus.