Type your answer here... Pulley
A pulley
A simple pulley is a type of simple machine used to lift or move objects. It consists of a wheel with a grooved rim that a rope or belt wraps around. When force is applied to one end of the rope, the object on the other end is lifted or moved.
drapery rod, shoelaces, washing machine, rope to open/close blinds
Pipe grooved at end of pipe with grooving machine. Butt grooved pipe or fitting together and slip rubber seal onto end of each grooved joint, apply light coating of grease made for grooved piping on rubber seal. Coat split coupling for joint with grease also and put coupling around joint and clamp together tightly.
Pipe grooved at end of pipe with grooving machine. Butt grooved pipe or fitting together and slip rubber seal onto end of each grooved joint, apply light coating of grease made for grooved piping on rubber seal. Coat split coupling for joint with grease also and put coupling around joint and clamp together tightly.
The grooved spheres measure approximately an inch or so in diameter, and some are etched with three parallel grooves running around the equator.you can read more at:http://www.virtuescience.com/grooved-spheres.html
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.
Yes, a rope wrapped around a grooved wheel is a type of pulley. Pulleys are devices that use grooved wheels and a rope or belt to change the direction or magnitude of a force applied to an object. This arrangement allows for easier lifting or moving of heavy objects by utilizing the mechanical advantage provided by the pulley system.
A whisk is categorized as a type of wheel and axle simple machine because it consists of a handle (axle) attached to loops (wheel) that rotate around to mix ingredients efficiently.
A yoyo is a type of simple machine known as a pulley. It consists of a wheel and axle that, when a string is wound around it, allows for easy movement of the string up and down.
A nutcracker is a lever, a type of simple machine. It consists of a rigid bar that pivots around a fixed point to help exert a greater force to crack open nuts.
It is a rope fitted around the rim of a fixed wheel. Some pulleys increase the force that is applied to them .Other change the direction of the force.They are used to raise and lower things such as elevator cars.It is just that - a pulley.