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snakeboy91
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Show that the average force of gravity between Earth (mass = 6.0 X 10^24kg) and the moon (mass = 7.4X10^22 kg) is 2.1X10^20 N. The average earth-moon distance is 3.8 X 10^8 m
The average force of gravity on Earth is approximately 9.8 meters per second squared (m/s²). This value is known as the acceleration due to gravity and is denoted by the symbol "g". It is a measure of the gravitational pull of the Earth on objects near its surface.
The average force of gravity can be calculated using the equation F = mg, where F is the force of gravity, m is the mass of the object, and g is the acceleration due to gravity. This equation is derived from Newton's Second Law of Motion, which states that force is equal to mass multiplied by acceleration.
Yes, the average force of gravity varies on different planets depending on their mass and size. The larger and more massive a planet is, the stronger its gravitational pull will be. For example, the average force of gravity on Jupiter is about 2.5 times stronger than on Earth.
The average force of gravity cannot be changed as it is a fundamental force of nature. However, the strength of the force can be altered by changing the mass or distance between objects. For example, the force of gravity between two objects decreases as the distance between them increases.
The average force of gravity affects objects by pulling them towards the center of the Earth. This force is responsible for keeping objects on the Earth's surface and causing objects to fall towards the ground when dropped. It also plays a crucial role in the motion of celestial bodies, such as planets and moons, in our solar system.