True or false: Gravity is caused by the Earth's spin and air pressure
I say false.
You are correct! Gravity is actually caused by the mass of all objects in the universe, including the Earth. The Earth's rotation and air pressure have no significant effect on gravity.
Thx!! :)
You are correct. Gravity is not caused by the Earth's spin or air pressure. Gravity is actually the force of attraction between any two objects with mass. It is what keeps us grounded on Earth and keeps the planets in orbit around the Sun. The Earth's spin and air pressure do not have a significant impact on the strength of gravity.
You're correct, the statement is false. Gravity is not caused by the Earth's spin and air pressure. To understand the cause of gravity, we need to look at Einstein's theory of general relativity. General relativity explains gravity as the curvature of spacetime caused by the mass and energy of an object.
In simple terms, gravity is the force that attracts objects with mass towards each other. It is the reason why objects fall to the ground and why planets orbit around the sun. The larger the mass of an object, the stronger its gravitational pull.
The Earth's spin and air pressure, on the other hand, are unrelated to the force of gravity. The Earth spins on its axis, creating day and night, but it doesn't affect the force of gravity. Similarly, air pressure is the force exerted by the atmosphere on objects, but it is not responsible for gravity.
So, in summary, gravity is not caused by the Earth's spin and air pressure. It is a fundamental force of nature that arises from the curvature of spacetime due to the presence of mass and energy.