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Pulley can prove that simple machine changes the direction of effort.

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What simple machine is the direction of effort opposite to the direction of resistance?

A pulley is a simple machine in which the direction of effort can be opposite to the direction of resistance. By using multiple pulleys and changing the direction of the rope, you can apply force in one direction to lift a load in the opposite direction.


Which simple machine has the effort and resulting forces in the same direction?

Wheel and axle


What simple machine changes the direction of your force?

A pulley is a simple machine that changes the direction of force. It consists of a grooved wheel and a rope or cable that runs along the groove, allowing you to pull downwards to lift an object upwards.


Which type of machine machine changes the direction or amount of force needed to do work?

A machine that changes the direction or amount of force needed to do work is known as a "simple machine." Simple machines include tools like levers, pulleys, and gears that help make work easier by either amplifying or redirecting forces.


What is a simple machine that changes the direction of force to lift an object?

A pulley is a simple machine that changes the direction of force to lift an object. By looping a rope over a pulley, you can pull down to lift the object up.


What is a simple machine that changes the direction over which force is exerted?

A pulley is a simple machine that changes the direction over which force is exerted. It consists of a wheel with a groove that a rope or belt can sit in, allowing the user to pull downward to lift an object upward.


On which type of simple machine would you find a fulcrum?

A fulcrum is typically found on a lever, which is a simple machine that helps move objects with less effort by increasing force or changing direction.


What type of machine changes the direction or amount of force needed to do work?

A machine that changes the direction or amount of force needed to do work is called a simple machine, which includes tools like levers, pulleys, and ramps. Simple machines allow us to make tasks easier by redistributing the force we apply over a larger distance or in a different direction.


Force applied to a simple machine is called what?

The force applied to a simple machine is called effort/input force.


What is the effort in a simple machine?

Effort in a simple machine refers to the force applied by a person or machine to operate the machine. It is the input force needed to overcome resistance and move the load in the machine. The effort required depends on the type of machine and the mechanical advantage it provides.


What type of simple machine is it?

A simple machine is a mechanical device that changes the direction or magnitude of a force. Examples include levers, pulleys, inclined planes, wedges, screws, and wheels and axles.


Which type of machine changes the direction or amount of the force needed to do work?

Simple