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Which simple machine is the greatest simple machine and why?
because they are very important to the world and we use them everyday such as a wheel and axle that are used on doorknobs.
What type of simple machine would be used to hold two boards togather?
A screw is the simple machine which holds two boards together. In this case it is not acting as a machine though.
What machine starts with the letter q?
a quern is a simple machine that is used to grind corn. it has a lever which is used to grind corn.
What simple machine is used for a sloping surface?
That would be a wedge.
An inclined plane is an example of what machine?
The inclined plane is a simple machine because it can be used to use less force.
which simple machine must be used to keep a door open?
washing machine
When a paint-can opener is used to open a can of paint which type of simple machine is being used?
A lever.
What screws are used as a simple machine?
All screws are used as simple machines.
What is the simple machine used to the flag?
pulley
What is screw simple machine used do?
fasten?
What simple machine is used in a zipper?
A pulley.
How is force affect when a simple machine is used?
simple machines are used by being pulled or pushed
This simple machine can be used to lift a weightIt has a fulcrumor pivot point which can be located in the center near the end or at the end of this simple machine what machine is this?
lever
Does a garage door opener use an encrypted key to open the door?
When a certain device that is programmed to open a particular garage door is used what happens in order to get the garage door open? If the device used to get the garage door to open sends a signal when pressed, to a sensor in the garage door that opens the garage door, does that device use an encrypted key in the signal in order to get the door to open and insure that the signal is coming from someone who is authorized to open the door?
What is the nickname for a credit card used to open a door?
open
Which simple machine is used to slice celery?
wedge
What simple machine were used in the colonial times?
Wool
