mechanical advantage is the output force divided by the input force
The ideal mechanical advantage of a ramp is directly related to the height of the ramp. The ideal mechanical advantage is calculated as the ratio of the length of the ramp to its vertical height. So, the higher the ramp, the greater the ideal mechanical advantage.
As the height of an inclined plane increases, both the actual and ideal mechanical advantage also increase. This is because the mechanical advantage of an inclined plane is directly related to its slope, so a steeper incline will provide greater mechanical advantage compared to a shallower one.
Mechanical advantage is determined by physical measurement of the input and output forces and takes into account energy loss due to deflection, friction, and wear. The ideal mechanical advantage, meanwhile, is the mechanical advantage of a device with the assumption that its components do not flex, there is no friction, and there is no wear.
The kind of pulley has an ideal machanical advantage of 2 is called "Movable Pulley". From, Bryan Hollick
the formula for determing ideal mechanical advantage is effort divided by resistance
No, the ideal is without friction.
The ideal mechanical advantage of a ramp is directly related to the height of the ramp. The ideal mechanical advantage is calculated as the ratio of the length of the ramp to its vertical height. So, the higher the ramp, the greater the ideal mechanical advantage.
As the height of an inclined plane increases, both the actual and ideal mechanical advantage also increase. This is because the mechanical advantage of an inclined plane is directly related to its slope, so a steeper incline will provide greater mechanical advantage compared to a shallower one.
it is less than the ideal mechanical advantage
Mechanical Advantage = Effort/Load
Mechanical advantage is determined by physical measurement of the input and output forces and takes into account energy loss due to deflection, friction, and wear. The ideal mechanical advantage, meanwhile, is the mechanical advantage of a device with the assumption that its components do not flex, there is no friction, and there is no wear.
Ideal mechanical advantage is a numerical ratio. It's a naked number without a unit.
The actual mechanical advantage is usually less, due to losses.
The ideal mechanical advantage of the bar is 5.
Increase the advantage.
The kind of pulley has an ideal machanical advantage of 2 is called "Movable Pulley". From, Bryan Hollick
the formula for determing ideal mechanical advantage is effort divided by resistance