Two stars are situated a distance 1 parsec apart.Both are a distance of 100 parsecs from Earth,as shown in the figure below.An astronomer would like to observe these stars individually with a radio telescope.Find the minimum diameter of her telescope if she decides to observe the stars at a wavelength of 1 m.
Definitions:
Flow Time
The psychological state of being fully immersed and focused on an activity, where time seems to pass unnoticed.
Leisure Time
Free time spent away from work, duties, or responsibilities, where one can relax or engage in chosen activities for enjoyment.
Situational Self-Image
The perception a person has of themselves in different situations, which can change depending on the context or environment.
Consumer Contamination
The notion that a product loses value in the eyes of a consumer if it is perceived as having been touched or used by another person.
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