Answer:
Explanation:
This is simple logic. If the top can spin 6000 times before it starts to topple, and each minute the top can spin 800 times,
6000/800 = 7.50 minutes
Explanation:
The postulate of Special Relativity was not violated because it was the dimensions of space which were expanding. The postulate applies to objects moving through space.
The postulates of special relativity are
1. Laws are physics are same all objects in inertial frame of reference and
2. Speed of light is a constant( in vacuum) for all observers, regardless of the motion of source or the observer.
The effects of nuclear power plants are much less harmful to the environment than that of coal-fired stations due to greenhouse gasses emitted by coal-powered stations.
<h3>What are the differences between these types of power?</h3>
Nuclear power plants will last much longer than that of coal-fired stations given that the coal-powered plants rely on a finite natural resource. Nuclear power plants are also much safer and cleaner for the environment <u>if handled and cared for correctly</u>. This is due to the large amounts of greenhouse gasses emitted by coal burning.
Therefore, we can confirm that nuclear power plants are much less harmful to the environment than coal-fired stations due to greenhouse gasses emitted by coal-powered stations.
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