In a Visual Binary System with Circular Orbits, If in 20

question 61

Multiple Choice

In a visual binary system with circular orbits, if in 20 years the two stars' position angleshave shifted by 30 degrees, the pair's period must be:

• A)60 years.
• B)90 years.
• C)120 years.
• D)240 years.
• E)360 years.

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Definitions:

Self-Actualization

The realization or fulfillment of one's talents and potentialities, considered as a drive or need present in everyone.

Actualization

The process of making something real or bringing something into reality, often used in the context of personal growth or potential.

Unconditional Positive Regard

A term in psychology referring to accepting and supporting someone regardless of what they say or do, mainly used in client-centered therapy.

Acceptability Hypothesis

A theory suggesting that individuals tend to accept information or ideas as true if they correspond with their pre-existing beliefs or values.