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gravity pulls it. if you had a ball on a horizontal surface it wouldn't fall. there would be no where TO fall. if you just dropped it the ball would fall to the ground/floor really fast. an inclined plane just lowers the speed of a fall. but it rolls down the ramp like everything else. when its at the top of the plane, just before you let go, it has potential energy. when you let go, on it's way down it becomes kinetic.
What else can I help you with?
Does the direction of the force change in an incline plane?
Yes, in an inclined plane, the force has both a component parallel to the incline (the gravitational force) and a component perpendicular to the incline (the normal force). The normal force always acts perpendicular to the surface, while the gravitational force acts parallel to the incline.
What happens to force when the height of the incline plane is reduced?
As the height of the incline plane is reduced, the gravitational force acting on the object decreases. This, in turn, reduces the component of the force acting parallel to the incline, resulting in a lower force required to move the object up the incline.
How does the angle of an incline plane affect the force needed to move and object?
The steeper the incline plane, the greater the force required to move an object up the incline. This is because the component of the force needed to overcome gravity acting against the object's weight on the incline becomes larger as the angle increases. A shallower incline requires less force to move the object up it.
Why less force applied on a inclined plane?
When a force is applied on an inclined plane, it can be split into two components: one parallel to the plane (effective force) and one perpendicular to the plane (normal force). The effective force is less than the actual force applied due to the angle of the incline, which reduces the amount of force needed to move an object up the inclined plane. This reduction in force is due to trigonometry, specifically the cosine of the angle of incline.
Where are the input and output forces on an inclined plane?
The input force is applied to lift or lower an object along the inclined plane, and it acts parallel to the incline. The output force is the force of gravity acting on the object in the downward direction perpendicular to the incline.
Does the direction of the force change in an incline plane?
Yes, in an inclined plane, the force has both a component parallel to the incline (the gravitational force) and a component perpendicular to the incline (the normal force). The normal force always acts perpendicular to the surface, while the gravitational force acts parallel to the incline.
What happens to force when the height of the incline plane is reduced?
As the height of the incline plane is reduced, the gravitational force acting on the object decreases. This, in turn, reduces the component of the force acting parallel to the incline, resulting in a lower force required to move the object up the incline.
What are the fomulas for incline plane?
( Assuming mass of object on incline plane is in kilograms (kg) ) . Force pulling down incline on object (kilogram force) = object mass * sin (incline angle) . Force of object acting on and normal to incline (kilogram force) = object mass * cos (incline angle) . Mechanical Advantage = 1 / ( sin ( incline angle ) )
How does the angle of an incline plane affect the force needed to move and object?
The steeper the incline plane, the greater the force required to move an object up the incline. This is because the component of the force needed to overcome gravity acting against the object's weight on the incline becomes larger as the angle increases. A shallower incline requires less force to move the object up it.
How does an incline plane make work easier but does not increase in force?
An inclined plane makes work easier because it allows for a longer distance over which a force can be applied. By exerting a smaller force over a longer distance, the amount of work required is reduced. However, the force exerted remains the same, as the incline does not change the magnitude of the force needed.
How does an incline plane works?
an inclined plane works because greater distance but less force.
Why less force applied on a inclined plane?
When a force is applied on an inclined plane, it can be split into two components: one parallel to the plane (effective force) and one perpendicular to the plane (normal force). The effective force is less than the actual force applied due to the angle of the incline, which reduces the amount of force needed to move an object up the inclined plane. This reduction in force is due to trigonometry, specifically the cosine of the angle of incline.
Where are the input and output forces on an inclined plane?
The input force is applied to lift or lower an object along the inclined plane, and it acts parallel to the incline. The output force is the force of gravity acting on the object in the downward direction perpendicular to the incline.
Will friction increase or decrease when an incline increases?
Friction will generally increase as the incline increases. This is because the normal force acting on the object will also increase with the angle of the incline, resulting in greater friction between the surfaces in contact.
How do you calculate work on an inclined plane?
To calculate work on an inclined plane, you would need to consider the component of the force acting parallel to the surface of the incline. The work done is calculated by multiplying this force component by the distance over which it acts. The formula for work on an inclined plane is Work = Force (parallel to the incline) x Distance x cos(theta), where theta is the angle of the incline.
How do you calucate the ima of a incline plane?
Ima of an incline plane?
How did changing the slope of the incline change your velocity and acceleration values?
changing the slope of the inclined plane changes the values for velocity because of the unbalanced external force exerted on the object increases the velocity.
