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Degree of freedom in super structure?
a superstructure has negative degree of freedom... ;0
What does a signed decimal number mean?
Saying that a number is signed means it must be positive or negative. This simply excludes the possibility that the number is zero.
How is light refracted when the angle of incidence was 0?
One possibility is that the medium the light is supposed to refract from is a metamaterial, an artificially created material with a negative refractive index.
What are the positive and negative effects of space exploration?
Positive: Find out more about the universe Negative: Waste money that could be used on Earth Not many discoveries concern Earth There is a small possibility we are announcing our existence to intelligent beings in the universe who could harm us if given a chance
What are two negative aspects of democracy?
One negative aspect of democracy is the potential for majority tyranny, where the majority can use their voting power to oppress or marginalize minority groups. Another negative aspect is the possibility of instability, as frequent elections and policy changes can create uncertainty and hinder long-term planning and decision-making.
