A Stone of Mass 10 Kg Has a Rotational Inertia

question 12

Multiple Choice

A stone of mass 10 kg has a rotational inertia of 2.4 kg · m² about an axis A parallel to an axis through the center of mass. If axis A is 0.20m from the center of mass axis, the rotational inertia about the center of mass axis is

• A) 0.40 kg · m²
• B) 2.0 kg · m²
• C) 2.4 kg · m²
• D) 2.8 kg · m²
• E) 4.4 kg · m²

Identifying the factors influencing human attractiveness and social dominance perception.

Familiarity with the comparative approach to understand the evolution of human characteristics.

Understanding the relationship between human physical traits, such as facial masculinity, and their selectivity in mate choice.

Knowledge of assortative mating and its examples in human societies.

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Definitions:

Atkinson and Shiffrin

Known for proposing the multi-store model of memory, which describes how information is transferred from sensory memory, to short-term memory, and finally to long-term memory.

Penfield and Freud

Refers to no direct association as Penfield was a neurosurgeon known for his work on the human brain, and Freud was a psychoanalyst famous for his theories on the unconscious mind; however, both contributed significantly to the understanding of human psychology.

Short-term Memory

A component of human memory system capable of holding a small amount of information in an active, readily available state for a short period of time.

Cognitive Dissonance

The distress felt by a person due to the presence of two or more conflicting beliefs, ideas, or values within their mind simultaneously.