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according to newton's law of universal gravitation:
"everybody in universe attract every other body with a force which is directly proportional to the product of their masses and inversely proportional to square of the distance b/w their center.
chimmystanpk
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∙ 14y agoNewton's Law of Universal Gravitation is the foundation of modern science. This law gave birth to the idea that there are universal laws and provided a mathematical framework for the scientific laws.
Wiki User
∙ 11y agoIt doesn't. Newton's law of gravitation simply states that any mass attracts any other mass, and relates the force to the masses and the distance. It does nothing to EXPLAIN why this should be so.
Wiki User
∙ 9y agoNewtons universal law of gravity be used for planets that are in circulating orbits. This law can also be applied to whatever objects that are close to Earth.
Wiki User
∙ 13y agodo you want to get hit in the head with a apple? that what it has to do with everyday life. Walking, eating, living all need gravity!
Wiki User
∙ 11y agoIt explains why the planets remain in in orbit around the sun. Also, why moons orbit their planets. It also explains why humans remain on earth.
Wiki User
∙ 10y agoIt is called the law of universal gravitation. It applies to everything in the universe.
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What does it mean to say that the law of gravity is universal?
I Think It Is Good
Does The weight of an object depend on the force of gravity?
yes it is a contributing factor. lets say you were given the weight of a ball in Newtons, lets say 8 Newtons . you would multiply 9.8 0r 10(if you are rounding) by the number of Newtons(8) and you would get your answer in Kilograms. If you are given the Kilograms it is not a contributing factor to weight.
What does newtons third law say about forces?
Newton's Third Law of Motion states that for every force there is an equal, opposite, and co-linear force countering the original force. An example of this would be the force of you, sitting in a chair, pressing down on the Earth, being balanced by an equal and opposite force of the Earth pressing up on you and the chair. Answer2: At Conservation of Energy, the forces sum to zero.
What forces work on a skydiver?
(standard air pressure and gravity)>(Constant) Force down (newtons) = mass * acceleration due to gravity>Say 70 kg skydiver @ 9.82 m/s/s = 70 * 9.82 = 687.4 newtons>Force up (newtons) = velocity 2 * drag coefficient (say 0.16 typical)>Terminal velocity (when forces balance) 687.4 = v 2 * 0.16Terminal velocity = square root (687.4 / 0.16)= 65.546 metres per second ( 147 mph) terminal velocity
Forces are balanced when the net force is equal to a certain number of newtons what is that number?
Two forces are balanced when they both have the same number of Newtons, eg. if a rock is placed on the ground, the rock will push down with a force of around 10 Newtons, say, and the ground will push back up with an equal force. this means that the rock will not sink into the floor, but it will also not start to rise off of the ground.
What does it mean to say that the law of gravity is universal?
I Think It Is Good
What does the gravitational attraction between the earth and the moon depend on?
The mass of both the earth and the moon and the distance between each. From Newtons Law of Universal Gravitation, we see that the force due to gravity is directly proportional to the masses of both bodies and inversely proportional to the square of the distance between the centers. Since the net force equates to mass times acceleration we can say that the acceleration is equal to the differences between both forces of attraction divided by mass.
Why do you formulate hypothesis?
A hypothesis is a guess about the outcome of an experiment due to research. You basically say, "I think the substance will dissolve when I add water to it," then test your theory out.Answerit is simple,hypothesis is a suggested solution or explanation to a problem or a phenomenon. so u will just write what u think is the solution to that problem. for example is a newtons law .it was first a hypothesis and when it accepted it became a law AddendumA hypothesis does not graduate into a law. A hypothesis explains something, a law describes basic behavior.The law of gravitation is the description of the behavior - the theory of gravitation is the explaination for why things fall down.They are related, but not the same thing.
What is true of newtons first law the law of inerita?
Regarding Newton's first law the law of inerita, it is true to say that it describes the motion when a net force is zero:d -ajizzle my nizzle.
How does Newtons third law apply to Croquet?
because he was a different man and when he say smething that's always right
Does the Universal Law of Gravitation say that any two objects in the universe will exert a gravitational force on each other?
They fall at the same speed even if the mass is different that is upon a vaccum mass wont matter velocities would be equal as gravity acts uniform to al objects.
What is universal about Newton's law of universal gravitation?
Newton's law of universal gravitation is about the universality of gravity. He discovered that gravitation is universal. All objects attract each other with a force of gravitational attraction. Gravity is universal. This force of gravitational attraction is directly dependent upon the masses of both objects and inversely proportional to the square of the distance that separates their centers.
What does the law of definite propotions say?
Samples of a specific compound have the same composition (by mass) always.Now this law is considered without an universal application in chemistry.
How does Newtons law of gravitation explain why a planet would sweep out equal amounts of area in equal amounts of time?
When I was in school learning to derive that fact, it took vector calculusand some pretty serious geometry to do it.The answer can't be presented here, for 3 main reasons that I know of:1). Vector calculus is somewhat beyond the scope of this website.2). I don't remember how to do it.3). I don't have any other simpler way to explain it.More information: Newton's Law of Gravitation is part of it and some calculus is needed, but the most important thing is the fact that "angular momentum" must be conserved. I would say that it is the "law of conservation of angular momentum" that explains this phenomenon (which is "Kepler's second law of planetary motion").
What does newtons first law say about a moving object if the forces on the object are balanced?
The object will maintain its speed and direction or the object will not change its speed or direction.
Did a apple really fall on Isaac Newton's head?
Just an apocryphal story. He claimed that it was by watching an apple fall that the idea of gravitation occurred.A daughter tree of the original apple was cultivated at Britain's National physical Laboratory at Teddington, for some years, and a granddaughter tree was at the Dominion Physical laboratory in New Zealand.
Which of newtons law implies that it takes more force to accelerate a havy object than a light object?
Newton's law doesn't say anything about heavy and light. The 'law' talks in terms ofthe mass of the object, and it's true even in space, where the objects have no weightat all.
