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How is a pulley useful?
I think a pulley is useful because it can help you and other people to.
WHY IS MOVEABLE PULLEY MORE USEFUL THAN FIXED PULLEY?
That is not always true. Sometimes a fixed pulley is more useful.
What force is overcome when a pulley is used?
A simple pulley is a rope (or chain or belt) with one wheel this may be a class 1 or class 2 pulley.For a class 1 pulley, the pulley stationary and the force applied to the rope is in the opposite direction as the movement of the object.For a class 2 pulley, the pulley is attached to the moving object and the force applied to the rope is in the same direction as the motion of the object.A compound pulley, consisting of an arrangement of more than one simple pulley, provides many other possibilities with the direction of force either the same direction or the opposite direction of the motion of the object being moved.
What kind of pulley can increase the effort force?
simple pulley simple pulley
What type of machine is used to get a flag up a flagpole?
a flag pole is a pulley
How is a pulley useful?
I think a pulley is useful because it can help you and other people to.
WHY IS MOVEABLE PULLEY MORE USEFUL THAN FIXED PULLEY?
That is not always true. Sometimes a fixed pulley is more useful.
Are pulley useful?
in wellsElevators, cranes, vacuums, and motors of all types, just to name a few.elevatersMany things uses a pulley. The Venetian blinds use a pulley to change the direction of force.
What simple machine would be most useful for moving a heavy box up and down a hill support the anwer?
A pulley
What simple machine would be useful to get supplies up to a tree house?
Use a pulley and a rope and a flat piece of wood or a bucket:)
How are simple machines useful to a man?
every single thing in existence to this day has atleast on simple machine used in it. wether this is the screw, wedge, pulley, etc.
What force is overcome when a pulley is used?
A simple pulley is a rope (or chain or belt) with one wheel this may be a class 1 or class 2 pulley.For a class 1 pulley, the pulley stationary and the force applied to the rope is in the opposite direction as the movement of the object.For a class 2 pulley, the pulley is attached to the moving object and the force applied to the rope is in the same direction as the motion of the object.A compound pulley, consisting of an arrangement of more than one simple pulley, provides many other possibilities with the direction of force either the same direction or the opposite direction of the motion of the object being moved.
What is the name of the pulley on a 1997 dodge stratus 2.5 V6?
There is a crankshaft pulley, alternator pulley, power steering pump pulley, AC pulley, idler pulley, tensioner pulley, etc.
What is compound pulley?
a coumpound pulley is when there is a fixe pulley and movable pulley working together
What is a compound pulley?
a coumpound pulley is when there is a fixe pulley and movable pulley working together
Which simple machine can help us to move a sail on a sailboat?
pulley
What causes a pulley to wobble?
Things that might cause a pulley to wobble: The pulley is bent. The shaft the pulley is on is bent. The pulley is mounted crooked.
