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What are the three basic concepts of a simple machines?
Trading force for distance, distance for force, and speed for force. NO NO NO pully's triggers and trampines
What are the three things machines chance to make work easier?
Do you mean "change"? If you're talking about "simple machines", the usual answers are direction (eg., with a pully), speed, and force.
Does simple machines make work easier or harder?
Simple machines usually decrease the amount of force needed and therefore making work easier. In some cases speed is traded like a baseball bat. It is called a third class lever. A simple pulley doesn't change the force but does change the direction.
Why over speed protection is required in electrical motors?
dangerous high speed operation will increase centrifugal force and destroy machines rotor part or loosening in windings
Do machines make work easier by lowering the amount of force needed to perform work?
no when we applied any force on machine the machin do work fast like bike when we accelarate the bike then bike fast than genral speed
What are simple machines that multiply speed?
Gears.
What is a simple michine?
Simple machines are devices that makes work easier- changing size, direction, speed of force
What are the three basic concepts of a simple machines?
Trading force for distance, distance for force, and speed for force. NO NO NO pully's triggers and trampines
What is another word for fulcrum?
The fulcrum is the support about which a lever pivots.The fulcrum is the pivot point in a lever (or other simple machines ) to either multiply the mechanical force (effort) that can be applied to another object or resistance force (load), or multiply the distance and speed at which the opposite end of the rigid object travels. =]
What are the three things machines chance to make work easier?
Do you mean "change"? If you're talking about "simple machines", the usual answers are direction (eg., with a pully), speed, and force.
Does simple machines make work easier or harder?
Simple machines usually decrease the amount of force needed and therefore making work easier. In some cases speed is traded like a baseball bat. It is called a third class lever. A simple pulley doesn't change the force but does change the direction.
Why were hydraulics put on cars?
Hydraulic power will multiply you. You press down on the brake pedal force and speed of heavy vehicles to easily stop. A hydraulic brake system in your car is simple.
What are the characteristics of a simple machine?
Simple machines give us an advantage by changing the amount, speed, or direction of forces.
Why are simple machine very useful in doing work?
Simple machines are very useful in doing work as they speed up and increase production.
What are two ways machines make work easier?
Machines make work easier because they help to increase productivity. An example of a machine is a forklift. Forklifts allow workers to move more materials at one time which lowers the amount of time it takes to move materials.
Why over speed protection is required in electrical motors?
dangerous high speed operation will increase centrifugal force and destroy machines rotor part or loosening in windings
Why do wheel reduce the force of friction?
Wheels reduces the friction because to improve the speed of the machines. friction can be reduced with the help of the lubricants.
