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Why is the actual mechanical advantage of an inclined plane alwaysess than the theoretical mechanical advantage?
Wiki User
∙ 13y ago
This is because the actual mechanical advantage is the actual calculation found after dividing the effort force by the output force. Ideal mechanical advantage is what many people would call an estimate. When estimating mechanical advantage, the numbers are always rounded. This makes actual mechanical advantage less.
Sources: Science teacher
Wiki User
∙ 13y ago
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What is the theoretical mechanical advantage of a 5 m long inclined plane that has the high end 1 m above the ground?
1/5 = 0.2
The ideal mechanical advantage for an inclined plane is equal to the length of the incline divided by the?
Ideal Mechanical Advantage for an Inclined Plane is equal to the length of the incline divided by the height of the incline.
Can a inclined plane have a mechanical advantage of less than 1?
The mechanical advantage of an inclined plane is equal to length divided by height (l/h). Therefore, if the length is less than than the height, the mechanical advantage would be less than one.
What is IMA of an inclined plane?
ignoring friction or ideal mechanical advantage
An inclined plane reduces the effort by?
Lesser the height of inclined plane, and more the length of it, More will be the mechanical advantage of inclined plane i.e less effort would be applied.
What is the theoretical mechanical advantage of a 5 m long inclined plane that has the high end 1 m above the ground?
1/5 = 0.2
How does a decrease in height affect the actual echanical advantage of the inclined plane?
A decrease in height of the inclined plane will result in a lower mechanical advantage. Mechanical advantage is calculated as the ratio of the length of the inclined plane to the vertical height. Therefore, as the height decreases, this ratio decreases, leading to a lower mechanical advantage.
How do you increase the mechanical advantage of an inclined plane?
the formula for the mechanical advantage of an inclined plane is the length divide by the height.
Why does the mechanical advantage of an inclined plane can never be less than 1?
The mechanical advantage of an inclined plane is the ratio of the length of the inclined plane to the height it lifts a load. Since the length is always greater than the height (unless the inclined plane is vertical), the mechanical advantage is always at least 1.
What general statement can be made about the height of an inclined plane and it's actual and 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.
The ideal mechanical advantage for an inclined plane is equal to the length of the incline divided by the?
Ideal Mechanical Advantage for an Inclined Plane is equal to the length of the incline divided by the height of the incline.
Can a inclined plane have a mechanical advantage of less than 1?
The mechanical advantage of an inclined plane is equal to length divided by height (l/h). Therefore, if the length is less than than the height, the mechanical advantage would be less than one.
Can't a simple inclined plane have a mechanical advantage less than one?
No, a simple inclined plane always has a mechanical advantage of greater than or equal to 1. It reduces the force needed to lift an object by increasing the distance over which the force is applied. The mechanical advantage is calculated by dividing the length of the inclined plane by the height.
What is IMA of an inclined plane?
ignoring friction or ideal mechanical advantage
What is the ideal mechanical advantage of inclined plane?
The ideal mechanical advantage of an inclined plane is the ratio of the length of the incline to the vertical rise. It is calculated by dividing the length of the ramp by the vertical height of the ramp.
The mechanical advantage of the inclined plane can be increased by increasing the ramp's horizontal?
length?
Does a long gently sloped inclined plane or a short steep inclined plane have the greatest mechanical advantage?
Long gently slope inclined plane
