Answer:
1) The gravity on the moon is 1.62 m/s² which means the moon rotates with force using gravity.
2) The Moon's surface gravity is about 1/6th as powerful or about 1.6 meters per second per second. The Moon's surface gravity is weaker because it is far less massive than Earth. A body's surface gravity is proportional to its mass, but inversely proportional to the square of its radius.
3) The moon pulls on the Earth with the exact same magnitude of force that the Earth pulls on the moon since it is the same interaction. But wouldn't this also make the Earth move in a circle? Yup. Essentially, it does.
4) The mass of one object is doubled
If the mass of one of the objects is doubled, then the force of gravity between them is doubled. ... Since gravitational force is inversely proportional to the square of the separation distance between the two interacting objects, more separation distance will result in weaker gravitational forces.
Explanation:
Cons
- Nuclear energy is very unsafe compared to other energy sources. A leakage or explosion can release dangerous radioactive elements from the plant causing lethal mutations on the organisms in the ecosystems.
- Nuclear energy use produces nuclear waste that needs to be stored safely to avoid contaminating the environment. Finding a safe place to store the waste and how to contain the waste over 1000s of years is very costly and challenging.
Pros
- Nuclear energy is very clean energy because it releases no greenhouse emissions into the atmosphere that may cause global warming.
- Its is a cheap form of energy because it releases a lot of energy relative to the investment.
Learn More:
For more on nuclear energy check out;
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The answer is Hypothesis because she can predict that she needs a bigger bag
Can I send you the link ?