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The end of a lever that carries the load is the output arm instead of the input arm which is the end of a lever that force is applied to move the load.
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What does it mean if a lever is at a mechanical disadvantage?
A lever at a mechanical disadvantage exerts a smaller force on the output arm than is exerted on the input arm; if you push with 10N on a lever with a disadvantage of 2, the other arm only exerts a 5N force. However, a lever with a mechanical disadvantage exerts the smaller force over a greater distance. Trebuchets are one example of a mechanically disadvantaged lever: the fairly small projectile doesn't need a huge force to propel it, and the greater distance afforded by the lever allows it to travel at great speed.
Where is the input and output of a corkscrew?
Input and output for a corkscrew
What is data gathering procedures and output?
Data gathering procedure and output
Difference between csi vsi and zsi?
vsi's output voltage is independent of load nature, but output current is depends on load nature. csi's output current is independent of load nature, but output voltage is depends on load nature.
Which structure in the upper arm is responsible for raising the lower arm?
The biceps brachii muscle will contract, pulling the lower arm up.
What is an output arm?
What is an output arm?
A lever has 36cm input arm and 6cm output arm. What is the MA?
The mechanical advantage (MA) of a lever is calculated by dividing the input arm length by the output arm length. In this case, the MA would be 36cm (input arm) divided by 6cm (output arm), resulting in a MA of 6.
What are the input arm output arm and fulcrum of a pulley?
The input arm is the distance between the input force and the fulcrum. The output arm is the distance between the output force and the fulcrum. The fulcrum is the fixed point around which the pulley rotates.
Is a robotic arm an input or output device?
Input
A lever has an input arm 50 centimeters and an output arm 40 centimeters long what is the machanical advantage of the lever?
The mechanical advantage of a lever is calculated by dividing the length of the input arm by the length of the output arm. In this case, the mechanical advantage would be 50 cm (input arm) divided by 40 cm (output arm), which equals 1.25. Therefore, the mechanical advantage of the lever is 1.25.
What is the mechanical advantage of a lever with an input arm of 5 m and an output arm of .5?
3
Can you determine the input force by knowing the input and output arm length and the output force of a lever?
Yes
Is a robotic arm an output device?
Output devices are devices which shows us what the computer is processing. Without an output device the computer would do lots of processing but we can't see the results. So yes a robotic arm is an output device.
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.
What is the units of ima of a lever?
Length of input arm (input force to the fulcrum) divided by the Length of the output arm (output force to the fulcrum)exampledin/dout=2cm/4cm=0.5in the example the IMA is 0.5
What is the mechanical advantage formula for a 1st class lever?
The mechanical advantage formula for a 1st class lever is calculated by dividing the distance from the fulcrum to the input force by the distance from the fulcrum to the output force. Mathematically, M.A = input arm length / output arm length.
How does a bell crank change the direction of motion?
A bell crank is a mechanical linkage that changes the direction of motion by transmitting force around a corner. It consists of two arms mounted at a right angle to each other, with one arm receiving the input motion and the other arm producing the output motion at a different angle. As the input arm moves, it causes the output arm to move in a different direction due to the pivot point at the corner of the bell crank.
