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What does gravity exert?
Gravity exerts an acceleration a= GM/r2 = v2/r.
Is acceleration due to gravity act on a body resting on a table zero?
Yes, when an object is resting on a table, the acceleration due to gravity acts vertically downward, but the table exerts an equal and opposite force (normal force) on the object in the upward direction, canceling out the effect of gravity. Therefore, the net acceleration on the body is zero.
What type of friction exerts the least force?
Static friction exerts the least force because it opposes the initiation of motion rather than the motion itself, resulting in less resistance.
If the net force of an object is negative direction what will be the direction resulting acceleration be?
If the net force of an object is in the negative direction, the resulting acceleration will also be in the negative direction. This means that the object will be accelerating in the opposite direction of the applied force.
What happens if one object exerts a force on another?
If one object exerts a force on another, the second object will experience an acceleration in the direction of the force according to Newton's second law of motion. This acceleration could result in the second object moving, changing direction, or deforming depending on the magnitude and direction of the force.
How force is related to acceleration in relativity?
Einstein explored how force is related to acceleration in relativity. In general relativity, a force is a direct result of acceleration. For example, when one feels an acceleration or deceleration, they are actually feeling a force exerted on them. Under this reasoning, the force that an accelerating elevator exerts on your body is synonymous to the force that gravity exerts on your body.As for an equation, F=(γ3) ma
How is newtons seconds law related to gravity?
Gravity exerts a force; the Second Law states that such a force will cause an acceleration, which can be calculated as:a = F/m (acceleration = force divided by mass).
How much force does Rudolf exert if he pulls a A kg sleigh with a constant acceleration of 2 M's?
Force = mass x acceleration Force = Akg x 2m/s^2 Unit for force here is in Newtons (N)
What does gravity exert?
Gravity exerts an acceleration a= GM/r2 = v2/r.
What are some examples of hockey and newtons laws?
All the three Newtons laws of motion is applicable in the game of hockey. The ball stays where it is unless it is hit and given a force. The acceleration in the ball is proportional to the force given to it through the stick by the player. The ball when rebounds on the goal post is as per the third law of motion. As the stick, the ball and the post are rigid materials there is not much loss due to absorption.
What is the resulting acceleration of the masses?
F=ma Force is equal to mass multiplied by acceleration.
Is acceleration due to gravity act on a body resting on a table zero?
Yes, when an object is resting on a table, the acceleration due to gravity acts vertically downward, but the table exerts an equal and opposite force (normal force) on the object in the upward direction, canceling out the effect of gravity. Therefore, the net acceleration on the body is zero.
What type of friction exerts the least force?
Static friction exerts the least force because it opposes the initiation of motion rather than the motion itself, resulting in less resistance.
If the net force of an object is negative direction what will be the direction resulting acceleration be?
If the net force of an object is in the negative direction, the resulting acceleration will also be in the negative direction. This means that the object will be accelerating in the opposite direction of the applied force.
What happens if one object exerts a force on another?
If one object exerts a force on another, the second object will experience an acceleration in the direction of the force according to Newton's second law of motion. This acceleration could result in the second object moving, changing direction, or deforming depending on the magnitude and direction of the force.
What happen to a hockey puck when a net force of 5n act on it?
If a net force of 5N acts on a hockey puck, it will accelerate in the direction of that force according to Newton's second law (F=ma). The acceleration will depend on the mass of the puck – the greater the mass, the smaller the acceleration, and vice versa.
How can you alter acceleration?
Acceleration can be altered by changing either the magnitude or direction of the net force acting on an object. Increasing the net force will increase acceleration, while decreasing the net force will decrease acceleration. Changing the mass of an object will also affect its acceleration, with a greater mass resulting in less acceleration for the same force applied.
