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Mechanical advantage of a fixed pulley
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∙ 6y ago
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What is the mechanical advantage of a fixed and free pulley?
A fixed pulley does NOT multiply the effort force or have a mechanical advantage. It only changes the direction of the effort force. A free pulley multiplies the effort by two. this means the free pulley has a mechanical advantage of 2.information from:www.mhscience02.com
What is the mechanical advantage of a single fixed pulley?
Thew pulley changes the direction of the effort force.
What do we use a fixed pulley for?
this is berat writing.we use fixed pulley for lifting load up only by using force on the effort that makes the load lift
A fixed pulley changes what force?
A fixed pulley changes the direction of the force.
How much effort force would you use to lift a 300 kg weight with a fixed pulley?
a lot
What type of pulley can you use to change the direction of the effort force?
Fixed Pulley and Compound Pulley.
What is the mechanical advantage of a fixed and free pulley?
A fixed pulley does NOT multiply the effort force or have a mechanical advantage. It only changes the direction of the effort force. A free pulley multiplies the effort by two. this means the free pulley has a mechanical advantage of 2.information from:www.mhscience02.com
What is the mechanical advantage of a single fixed pulley?
Thew pulley changes the direction of the effort force.
What is the name of a pulley system in which the direcion of the effort force is going down but the effort force is equal to or greater than the load force?
simple pulley
What do we use a fixed pulley for?
this is berat writing.we use fixed pulley for lifting load up only by using force on the effort that makes the load lift
A fixed pulley changes what force?
A fixed pulley changes the direction of the force.
How much effort force would you use to lift a kg weight with a fixed pulley system?
a lot
How much effort force would you use to lift a 300 kg weight with a fixed pulley?
a lot
How far must the effort rope of a single fixed pulley move to raise a resistance 4m?
4m. A single fixed pulley only controls the direction, but has no effecton the force, or on the distance that the ends move.
How much effort force would you use to lift 300 kg weight with a fixed pulley system?
a lot
What is an effect on fixed pulley?
The fixed pulley only changes the direction of the force applied.
When a fixed pulley is used what does the force and the load do?
A fixed pulley allows the direction of the applied force to be varied. It does not change the load.
