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Which class of lever the output force is always greater then the input force?
In a second-class lever, the output force is always greater than the input force. This is because the load is positioned between the fulcrum and the input force, allowing for mechanical advantage to be achieved. Examples of second-class levers include wheelbarrows and nutcrackers.
Why is the output force always less than the input force of a third class lever?
The output force is always less than the input force in a third-class lever because the input force is applied closer to the fulcrum than the output force. This configuration allows for greater speed and range of motion, but at the cost of reduced mechanical advantage.
Why is the output force always less than the input force in a third class lever?
In a third-class lever, the output force is always less than the input force because the effort arm is shorter than the load arm. This mechanical advantage allows for greater speed and range of motion, but at the cost of decreased force output.
The output force of a rake is greater than the input force?
This is possible when using a lever system with the rake, where the input force is applied over a shorter distance but results in a greater output force over a longer distance. The mechanical advantage gained from the lever system allows for the output force to be greater than the input force in this scenario.
What type of lever is the output force smaller than the input force?
A second-class lever. In this type of lever, the output force is always smaller than the input force, but the trade-off is that the output force moves a greater distance than the input force. Examples of second-class levers include wheelbarrows and nutcrackers.
Which class of lever the output force is always greater then the input force?
In a second-class lever, the output force is always greater than the input force. This is because the load is positioned between the fulcrum and the input force, allowing for mechanical advantage to be achieved. Examples of second-class levers include wheelbarrows and nutcrackers.
If a machine has a mechanical advantage much greater than 1 how will the output force be in comparison to the input force?
The Output Force Will Most Likely Be Greater Than The Input Force. So "OUTPUT" Is Greater Than "INPUT".
Why is the output force always less than the input force of a third class lever?
The output force is always less than the input force in a third-class lever because the input force is applied closer to the fulcrum than the output force. This configuration allows for greater speed and range of motion, but at the cost of reduced mechanical advantage.
Why is the output force always less than the input force in a third class lever?
In a third-class lever, the output force is always less than the input force because the effort arm is shorter than the load arm. This mechanical advantage allows for greater speed and range of motion, but at the cost of decreased force output.
The output force of a rake is greater than the input force?
This is possible when using a lever system with the rake, where the input force is applied over a shorter distance but results in a greater output force over a longer distance. The mechanical advantage gained from the lever system allows for the output force to be greater than the input force in this scenario.
What type of lever is the output force smaller than the input force?
A second-class lever. In this type of lever, the output force is always smaller than the input force, but the trade-off is that the output force moves a greater distance than the input force. Examples of second-class levers include wheelbarrows and nutcrackers.
If you exert an input force over a greater distance than the distance exerted by the output force for an ideal machine compare the size of the input and output forces.?
In an ideal machine, if you exert an input force over a greater distance than the output force, the input force will be smaller than the output force. This is because work input is equal to work output in an ideal machine, and work is calculated as force times distance. Therefore, if the input force acts over a greater distance, the output force must be larger to balance the work done.
Is the output force is greater than the input force for A nutcracker?
Yes, the output force for a nutcracker is greater than the input force applied to it. Nutcrackers are designed to amplify the force applied to them to crack open nuts with less effort.
Does a first class lever change the direction of the force?
yes it changes the direction, and increases the force
Is output force greater than the input force in some machines?
yes
Why is the ima always greater than the ama for an inclined plane?
In an inclined plane, the mechanical advantage (MA) is always less than 1 because the input force needed to lift an object is greater than the output force. This is due to the trade-off between the distance over which the force is applied (input distance) and the vertical distance the object is lifted (output distance). The ideal mechanical advantage (IMA) assumes a frictionless system and is calculated based on the ratio of input distance to output distance, resulting in a value always greater than the AMA.
If you exert an input force over a greater distance than the distance exerted by the output force for an ideal machine compare the size of the input and output forces?
In an ideal machine, the input force will be smaller than the output force when the input force is exerted over a greater distance than the output force. This is because work input and work output must be equal in an ideal machine, and since work = force x distance, a smaller input force over a greater distance will result in a larger output force over a shorter distance to maintain equilibrium.
