What is a simple definition of gravity?
gravity, also called gravitation, in mechanics, the universal force of attraction acting between all matter. On Earth all bodies have a weight, or downward force of gravity, proportional to their mass, which Earth’s mass exerts on them.
What is a kid friendly definition of gravity?
What is gravity? Gravity is a force of attraction that pulls together all matter (anything you can physically touch). The more matter something has, the greater the force of its gravity. That means really big objects like planets and stars have a stronger gravitational pull.
What is gravity in your own words?
Gravity is the force by which a planet or other body draws objects toward its center. The force of gravity keeps all of the planets in orbit around the sun.
What is an example of gravity?
Some examples of the force of gravity include: The force that causes a ball you throw in the air to come down again. The force that causes a car to coast downhill even when you aren’t stepping on the gas. The force that causes a glass you drop to fall to the floor.
What best defines gravity?
Answer: Gravity is the force that draws objects closer to the Earth because of the positive or negative charge. Gravity is the force of attraction between two objects; it is dependent upon the mass of the objects and the distance between the objects.
What are effects of gravity?
Earth’s gravity affects the motion of all the objects we see in daily life by accelerating them toward the center of the earth. Therefore, to efficiently process object motion the human visual system needs to consider gravity.
What is the definition of gravity with example?
The definition of gravity is the force that causes everything that goes up to fall back down to Earth or is a word used to describe seriousness. An example of gravity is when you throw an apple up in the air and it falls to the ground. An example of gravity is a very serious illness. noun.