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How do you calculate velocity ratio in a pulley?
the circumference ratio
Why is a pulley important?
A pulley, is a mechanism composed of a wheel on an axle that may have a groove between two flanges around its circumference. A rope, cable, belt, or chain usually runs over the wheel and inside the groove, if present. Pulleys are important and useful because its used to change the direction of an applied force, transmit rotational motion, or realize a mechanical advantage.
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
What is a fixed pulley?
A fixed pulley is a pulley that is attached to a support. It does not reduce the effort needed to lift the load, but rather changes the direction of the applied force.An example of a fixed pulley would be the rope pulley on a well. This is a fixed pulley because the pulley doesn't move (it is attached to the overhead structure).
How do you calculate velocity ratio in a pulley?
the circumference ratio
Is a wheel along its teeth is its circumference a pulley?
Probably a cog, are you doing PHSchool science?
A wheel with teeth along its circumference is a pulley?
Probably a cog, are you doing PHSchool science?
How many times will a 5 cm pulley turn when attached to a 10 cm pulley?
In relation to the 10 cm pulley a 5 cm pulley has half the circumference thus will rotate on the same line or belt twice as often. circumference = 2 x pi x radius or pi x diameter, when comparing 2 circumferences the value of pi is immaterial. Thus 10cm/5cm = 2
What is the definition of pulleys?
A pulley is a wheel on an axle that is designed to support movement of a cable or belt along its circumference.
What is a pulley(s)?
A pulley is a wheel that is on an axle or shaft that is designs to support movement and change of direction of a cable or belt along its circumference. They are used in a variety of ways to lift loads, apply forces, and to transmit power.
What is a simple machine made of a wheel and a cord called?
That would most likely be a pulley. A pulley is essentially a wheel on an axle that usually has a groove in the middle of its circumference that holds a rope, cable, belt, or chain. Pulleys are used to transmit motion rotationally and apply force in the direction of said motion. Two or more pulleys makes a tackle. Hope this is what you were looking for.
How is a pulley different from a leaver?
Pulley has a wheel as part of its mechanism with a groove between 2 flanges around the wheel's circumference. While a leaver is an object that used appropriate fulcrum or pivot point to multiply a certain mechanical force that is applied to another object.
How do you find the timing marks?
Look at the front of the engine and down low you should see a large pulley (a metal wheel that the fanbelt runs on). On the outer circumference of that pully should be marks stamped into the metal. There should be a small tab visible that lines up with the marks on the pulley.
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
