1. it is difficult to search for it . Because infrared rays will never penetrate through earth atmosphere.
2. we are unaware of how it looks like and we only know it is red and will glow . A damaged star also looks like this.
3. Dust also makes is hard to detect Dyson spheres . So we will get confused between Dyson sphere and a star surrounded by dust.
9.8m per seccond is the speed of gravity if you drop something like a ball from a tower
Answer:
95.0 colomb
Explanation:
Make sure to understand the concept
Answer:
A. The path of least resistance.
Explanation:
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