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Does weight vary according to the force of gravity?
yes as the wight is directly proportional to gravity. In fact, weight itself is a force, as force is F=ma, such as weight on earth (or F) is a persons mass times the acceleration due to gravity on Earth (9.8 m/s2), and the force due to gravity changes depending where you are sense force due to gravity is F=G(m1m2/r2). So changing the mass of the planet changes the "weight" (aka force)
Is the force of gravity acting upon an object the object's mass?
No. Mass is a property of the object and doesn't change, no matter where the object goes or what's happening to it. The force of gravity on the object is its "weight" and that can change. It depends on, for example, what planet the object is on.
What is the force of gravity on an object to?
The force of gravity on an object is determined by its mass and the acceleration due to gravity. The formula to calculate the force of gravity is F = m * g, where F is the force, m is the mass of the object, and g is the acceleration due to gravity (approximately 9.81 m/s^2 on Earth).
What is the amount of force of gravity pulling down on an object?
The force of gravity pulling down on an object depends on its mass and the acceleration due to gravity (9.81 m/s² on Earth). The force can be calculated using the formula F = m * g, where F is the force of gravity, m is the mass of the object, and g is the acceleration due to gravity.
Why does gravity change velocity?
Gravity changes velocity because it accelerates objects towards the Earth at a rate of 9.81 m/s^2. As objects fall, their velocity increases due to this gravitational acceleration. Conversely, when objects move against gravity, such as when thrown upwards, gravity decreases their velocity until they eventually stop and fall back down.
Does weight vary according to the force of gravity?
yes as the wight is directly proportional to gravity. In fact, weight itself is a force, as force is F=ma, such as weight on earth (or F) is a persons mass times the acceleration due to gravity on Earth (9.8 m/s2), and the force due to gravity changes depending where you are sense force due to gravity is F=G(m1m2/r2). So changing the mass of the planet changes the "weight" (aka force)
Is the force of gravity acting upon an object the object's mass?
No. Mass is a property of the object and doesn't change, no matter where the object goes or what's happening to it. The force of gravity on the object is its "weight" and that can change. It depends on, for example, what planet the object is on.
Does a change in force acting on an object change that object's acceleration?
F = ma (force equal mass times acceleration) Therefore a = F/m So acceleration changes in direct proportion to the change in force. Half the force gives half the acceleration.
What Always change the velocity of an object?
Force changes the velocity of an object by acceleration, a=F/m.
Is acceleration constant or does it change?
Going back to the equation F=m·a you can see that if the force changes but the mass does not, accelleration will change as well. If mass and force do not change, accelleration will be constant.
What is the force of gravity on an object to?
The force of gravity on an object is determined by its mass and the acceleration due to gravity. The formula to calculate the force of gravity is F = m * g, where F is the force, m is the mass of the object, and g is the acceleration due to gravity (approximately 9.81 m/s^2 on Earth).
What happens to the mass and weight when gravity changes?
If you say, double the distance, the force of gravity is one quarter (f = 1/22 = 1/4) If you say, treble the distance, the force of gravity is one ninth (f = 1/32 = 1/9) If you say, halve the distance, the force of gravity is four times (f = 1/0.52 = 1/0.25 = 4)
What is the amount of force of gravity pulling down on an object?
The force of gravity pulling down on an object depends on its mass and the acceleration due to gravity (9.81 m/s² on Earth). The force can be calculated using the formula F = m * g, where F is the force of gravity, m is the mass of the object, and g is the acceleration due to gravity.
Are weight and grams the same?
Weight and gravity are not the same. Weight is calculated using F = M * A aka (Weight = Mass * 9.8) Gravity's force is calculated using Newton's law of universal gravitation: F = G * (m1*m2)/d^2 F -Force G-6.67*10^-11 (search for Universal Gravitation Constant to find the units of this constant) m1- mass of object 1 m2-mass of object 2 d- distance between centers of each mass.
Why does gravity change velocity?
Gravity changes velocity because it accelerates objects towards the Earth at a rate of 9.81 m/s^2. As objects fall, their velocity increases due to this gravitational acceleration. Conversely, when objects move against gravity, such as when thrown upwards, gravity decreases their velocity until they eventually stop and fall back down.
What is the measure of the force of gravity of acting on an object?
The force of gravity acting on an object is determined by the mass of the object and the acceleration due to gravity (9.81 m/s^2 on Earth). The formula to calculate the force of gravity is F = m * g, where F is the force of gravity, m is the mass of the object, and g is the acceleration due to gravity.
Why is gravity called a force?
Because it is a force. Gravity is one of the four fundamental forces (gravity, electromagnetism, weak nuclear, strong nuclear or color force).Gravity causes mass to accelerate. F = ma. Gravity must therefore be a force.
