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Using a movable pulley system will decrease the force needed to lift the car by increasing the?
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What is the difference between a fixed pulley and movable pulley?
The difference between a fixed pulley and a movable pulley is, the wheel of a fixed pulley does not move because the wheel is attached to a wall, ceiling, or other object. Unlike a fixed pulley, a movable pulley's wheel does move. The wheel on a movable pulley is not attached to a wall or other object. A fixed pulley changes work by changing the direction of a force. A movable pulley changes work by reducing the input force needed to lift heavy objects. A movable pulley changes the direction of the input force and reduced it. A movable pulley also increases the output force.
What are the differences between a fixed pulley and a moving pulley and how do each of them change work?
The difference between a fixed pulley and a movable pulley is, the wheel of a fixed pulley does not move because the wheel is attached to a wall, ceiling, or other object. Unlike a fixed pulley, a movable pulley's wheel does move. The wheel on a movable pulley is not attached to a wall or other object. A fixed pulley changes work by changing the direction of a force. A movable pulley changes work by reducing the input force needed to lift heavy objects. A movable pulley changes the direction of the input force and reduced it. A movable pulley also increases the output force.
What is the function of a movable pulley?
functions of movable pulley
How can a fixed pulley and movable pulley be put together?
With the string from the movable pulley
How does a movable pulley reduce the input force needed to lift a weights?
a lever
Is a movable pulley is fixed at all points?
Yes an elevator is a movable pulley!
What are 2 different kinds of pulleys?
single fixed pulley, single movable pulley and single fixed and movable pulley. :-)
Is a crane a type of a pulley?
A crane is a movable pulley
What effect does a movable pulley have on the effort force?
that the movable pulley is not easy to help in carrying heavy things
Unlike a fixed pulley a movable pulley the?
multiply
What is a movable pulley?
a pulley that is attached to the resistance and moves with it
What is compound pulley?
a coumpound pulley is when there is a fixe pulley and movable pulley working together
