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no its a grooved wheel with a rope running along the groove

the above answer is wrong because it is the definition of a pulley.

Yes that is true. A wheel and axle is a simple machine consisting of two wheels of different sizes that rotate together.

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11y ago

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This is a machine consisting of two wheels of different sizes that rotate together. It is a modified lever.?

It sounds like you are describing a gear system with two gears of different sizes that interlock and rotate together. Gears are commonly used in machines to transmit power and change speed and direction of rotational motion.


What does an inclined do?

the wheel and axle is a simple machine made from two circular objects and are different sizes that are attached and rotate together and it is a lever that can rotate to 360 degrees


What is a rotating part of a machine?

Different things in a machine can rotate. In a motor, the rotor will rotate or revolve. We also find shafts, gears, pulleys, cams, flywheels and a number of other parts that spin.


___consist of two circular objects of different sizes that are attached to where they rotate together?

wheel and axel


What is two circular objects of different sizes that are attached in such a way that they rotate together called?

Two circular objects of different sizes that rotate together is a wheel and axle. Inclined plane wrapped around a central cylinder or bar to form a spiral is a screw.


What is a two circular object of different sized that are attached in such a way that they rotate together?

Set or Gears or Wheel and Axle


How long does it take for the dream machine to rotate 1 time?

spin it


Do toilets rotate in different direction in different hemispheres?

No.


What does a gear look like and how does it function in a machine?

A gear is a toothed wheel that meshes with another gear to transfer motion and power in a machine. It looks like a circular disc with teeth around the edge. When two gears mesh together, the teeth interlock and rotate, transferring force and changing the speed or direction of motion in the machine.


What is a gear system?

several gears that rotate together.


What is gear system?

several gears that rotate together.


A lever is a bar that can pivot on a fixed point true or false?

True. A lever is a simple machine consisting of a rigid bar that can pivot, or rotate, around a fixed point called the fulcrum. The lever is used to transmit a force from one point to another by applying effort at one end.