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Is F equals mg the formula that tells the gravitational attraction between m and the earth?
Wiki User
∙ 12y ago
Yes
Wiki User
∙ 12y ago
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Is it true that for any mass m located anywhere in the universe f equals mg is the gravitational attraction between m and the earth?
False
What is the relationship between Issac Newtons first law of motion and gravitational potential energy?
No Gravitational potential energy equals no force and thus no acceleration.
What force makes objects toward accelerate towards of the earth at 9.8 ms2?
Gravitational forceThis force can be calculated two ways:Use the Universal Gravitational force formula: F = G(m1me)/r2 (where G is a constant of 6.67 x 10-11, m1 is the mass of the object, me is the mass of the earth and r is the distance between the center of mass of the object and the center of the earth.)Use Newton's Second Law of Motion: F = ma (where m is the mass of the object and a is the acceleration due to gravity which equals -9.8 m/s2)Use #1 if the object is in outer space and use #2 if the object is on earth or relatively close to the earth's surface.Note: The gravitational attraction is mutual. It accelerates the earth and the object toward each other, a negligible consideration in most cases, but is taken into account by formula #1.
What does potential energy plus gravitational energy equals?
Gravitational-potential energy.
What is the gravity of man?
3The gravitational force acting on any object on the earth is equal to its mass times the acceleration due to gravity. Vijay Thanks Vijay! But I will specify the question: Imagine man in Zero gravity and a fly on his nosetip... whats the hypothetical attraction between them? Earth to Earth equals one?
What is the difference between A equals lw and A equals bh?
Area=1/2 base x height is the formula for a triangle. Area = length x width is the formula for a square or rectangle.
How do you solve for F equals Gm1m2 divided by r2?
That's a formula. It's the tool you use to calculate the gravitational force between two masses. It's not looking for a solution, and nobody asked you to solve it. As soon as you know 'G', m1, m2, and 'r', then you can calculate 'F' .
What do you use first to create a formula between cells in excel?
The equals sign. =SUM(B1:B7)
What is w equals 5a plus 17?
It is a formula, showing the relationship between two variables, w and a.
What is the formula of gravitational force?
Gravitational Potential Energy has the formula Es = - GmM/r.Change in Potential Energy by HeightThe energy of gravitational potential (in joules) is given by mass (in kilograms) multiplied by height (in meters) multiplied by the strength of the gravitational field (in newtons per kilogram).On earth, gravitational field strength (g) equals about 9.81Nkg-1. This estimate should be used because g depends in complex ways upon your latitude, altitude and local topography.So use GPE = mgh = 9.81(m)(h)Gravitational Potential Energy= Gravity(9.81) x Mass(kg) x Height (m)**Strictly speaking this is the change in energy as dependent on a change in height. it also can be GPE=mgh.The formula for gravitational potential energy is - GPE (J) = mass (kg) x gravitational field strength (or 'g') (N/kg) x height (m).
How centripetal force equals to gravitational force?
The centripetal force is equal to the gravitational force when a particular body is in a circle. For a body that is in an orbit, the gravitational force is equivalent to the centripetal force.
What is the formula called a equals b b equals c therefore a?
That is not a formula, it is the transitive property of equality.
