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What would affect the amount of force needed to move a ball up a ramp?
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If the machine cannot multiply the amount of work what is the advantage of using a machine?
A machine decreases the amount of force needed to work, as it distributes the force throughout a larger distance.
Does clay have more friction than sandpaper?
Yes, clay does have more friction than sandpaper. This is because, clay is a much heavier object/material then sandpaper, therefore if you were to drag a lump of clay on the floor and measured the friction, it would be higher then the amount of friction caused by sandpaper. If the amount of force needed to pull the clay is larger then the amount of force needed to pull the sandpaper, that means that there is a much larger amount of friction present, because the more friction there is present, the harder you would need to pull. Hope this helps.
If you pushed the ball to start it moving how would the strength of the push affect it's motion?
F = m * a Force (the push) equals mass (the "weight" of the ball) times acceleration (the rater of speed increase) The duration, direction, and the amount of force applied by the push affect the final velocity (the effect of the acceleration on the ball).
What factors affect the amount of force needed to move an object?
No force is needed to move an object. Force is needed to accelerate it.If you pick the acceleration you want to achieve, then the force you'll need isdirectly proportional to the mass of the object.To put it another way: It takes more force to accelerate a truck than it takesto accelerate a little red wagon at the same rate.
A motorcyclist is able to ride on the vertical wall of a bowl shape track as shown does?
As the speed increases the centripetal acceleration increases. This this acceleration is caused by the normal force, then the normal force increases. Frictional force however remains equal to the weight. As the normal increases the maximum frictional force would increase. However, the amount of friction needed would still only be the rider's weight. In other words the frictional force would be less than the maximum available frictional force.
How would the amount of force that is needed to put the load up the inclined plane be reduced?
Reduce the friction
Is it true or false that as the position of the fulcrum changes the amount of force needed to move a box remains the same?
The force at the box would remain the same is true.
Does the force of gravity affect the rate of acceleration?
If you are asking the rate of acceleration on a surface, than the larger the force of gravity is, the more it will affect the rate of acceleration. The amount of friction depends one many variables, one of which is gravity. The larger your force of gravity is, the larger the force of friction is. Because of this, the more the force of gravity is, than the slower the rate of acceleration is because of the larger force of friction, which would be acting against the rate of acceleration. Therefore, the force of gravity does affect the rate of acceleration.
If the machine cannot multiply the amount of work what is the advantage of using a machine?
A machine decreases the amount of force needed to work, as it distributes the force throughout a larger distance.
What can affect gravitational force?
it would have to be newton laws
Does clay have more friction than sandpaper?
Yes, clay does have more friction than sandpaper. This is because, clay is a much heavier object/material then sandpaper, therefore if you were to drag a lump of clay on the floor and measured the friction, it would be higher then the amount of friction caused by sandpaper. If the amount of force needed to pull the clay is larger then the amount of force needed to pull the sandpaper, that means that there is a much larger amount of friction present, because the more friction there is present, the harder you would need to pull. Hope this helps.
What intermolecular force would affect boiling point the most?
van der waals force
What else can affect gravitational force?
it would have to be newton laws
How would a constant force would affect two objects of different?
A force on a large mass will accelerate it less than the same force on a smaller mass.
What force would be needed to produce an acceleration of 1 ms-2 on a ball of mass 1kg?
One Newton would be needed.
If you pushed the ball to start it moving how would the strength of the push affect it's motion?
F = m * a Force (the push) equals mass (the "weight" of the ball) times acceleration (the rater of speed increase) The duration, direction, and the amount of force applied by the push affect the final velocity (the effect of the acceleration on the ball).
What factors affect the amount of force needed to move an object?
No force is needed to move an object. Force is needed to accelerate it.If you pick the acceleration you want to achieve, then the force you'll need isdirectly proportional to the mass of the object.To put it another way: It takes more force to accelerate a truck than it takesto accelerate a little red wagon at the same rate.
