A Football Player Is Standing on the 10 Yard Line

question 26

Multiple Choice

A football player is standing on the 10 yard line.He runs forward to the 40 yard line and then runs backwards to the 30 yard line.What is the distance that he has traveled and what is his displacement?

• A)distance = 20 yards,displacement = 20 yards forward
• B)distance = 20 yards,displacement = 30 yards forward
• C)distance = 30 yards,displacement = 30 yards forward
• D)distance = 40 yards,displacement = 20 yards forward
• E)distance = 40 yards,displacement = 40 yards forward

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Definitions:

Physical Maturation

A process of growth and development in which a person's body becomes capable of reproduction, synonymous with puberty.

Electra Conflict

A psychoanalytic theory describing a girl’s psychosexual competition with her mother for possession of her father.

Latency Period

A phase in Freudian psychology referring to an intermediate stage of psychosexual development in children, during which sexual instincts are temporarily inactive.

Repressed

A psychological term referring to thoughts, memories, or desires being unconsciously held back from conscious awareness.