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As always, that's going to depend on where he is. Wherever it is, the forces
of gravity between him and another nearby mass will both be
(45 kg) x (acceleration of gravity in the vicinity of the other mass).
If the other mass is the Earth, then the acceleration of gravity is 9.8 m/s2 ,
and the force, which the student will call his 'weight', is
(45) (9.8) = 441 newtons (99.21pounds / 7stone 1.21pounds)
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∙ 11y ago
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Is gravity a force or mass?
Gravity is a force.
Is mass or weight the measure of the force of gravity acting on an object?
The force of gravity on an object is called its weight.Note that mass is what CAUSES this force of gravity.
How does force of gravity change as the mass increases?
The correct question if Force due to Gravity varies directly with mass. As mass increase the Force due to gravity increases linearly.
How does changing mass affect the force of gravity?
Force of gravity = mass x acceleration due to gravity (9.8 m/s^2) Increase in mass = increase in gravity
How does the force of graviti change with mass and distance?
as distance increases gravity's force decreases as mass increases gravity's force increases
What is the mass and force of gravity?
Gravity is a force but has no mass.
Is gravity a force or mass?
Gravity is a force.
What is the force behind mass movements?
gravity.
What is the force of gravity of a boy who stands on the floor with a mass of 45 kg?
Answer: Given data: 1) mass=45kg 2) g=9.8 m/s^2 Formula: force=mass*accelaration f=m*a here , f=m*g To find force: f=45*9.8 f=441N The answer is F=441N
Is mass or weight the measure of the force of gravity acting on an object?
The force of gravity on an object is called its weight.Note that mass is what CAUSES this force of gravity.
How does force of gravity change as the mass increases?
The correct question if Force due to Gravity varies directly with mass. As mass increase the Force due to gravity increases linearly.
How does changing mass affect the force of gravity?
Force of gravity = mass x acceleration due to gravity (9.8 m/s^2) Increase in mass = increase in gravity
Why there is force of gravity on your planet?
Where there is mass there is gravity.
Why does earth have gravity when earth is in space?
because the earth has mass. Gravity is a the force of attraction that is related to the mass of an object. The greater the mass, the stronger the force of gravity.
What is mass multiplied by gravity?
Force or weight Force= mass X acceleration gravity is an acceleration (9.8m/s2) Weight = mass X acceleration due to gravity
If a student has a mass of 90 kg what is the student's weight?
A student with a mass of 90 kg on the earth (gravity =9.8m/s/s) will have a weight of 882 Newtons. Weight = Mass * Gravity
How does the force of graviti change with mass and distance?
as distance increases gravity's force decreases as mass increases gravity's force increases
