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How does a cookie jar use a simple machine?
The lid of the jar is a screw unless the lid pops on & off...
How does the cookie jar use a simple machine?
A cookie jar has a lid so it opens and closes.---- ----
What is the use of a screw?
A screw is a simple machine used to hold things together. You can find screws in almost any piece of furniture such as chairs and tables.
Where do we use pulleys in an everyday life?
Some examples of pulleys in every day life are: A flag pole Washing machine conveyor belt in grocery line elevators and machines used in construction work
Does a faucet make use of a screw?
yes
When do you use a screw In your everyday life?
You use it when you try to put two things together
Why is a screw an important simple machine?
the purpose of having a simple machine is to make life easier
Example of general purpose machine?
A machine that can perform many different functions for everyday use
What simple machine use to hold two boards together?
Screw
What does a cookie jar use a simple machine?
A cookie jar uses a screw.
What the most use machine in the world?
The most useful object in the world is a screw. not kidding
How do you use fricton pressure in everyday life?
Tightening a screw, or a nut and bolt. Walking up a hill.
Why has a screw threads?
The threads are what make it work. As you will know if you have tried to use a screw with stripped threads, it is useless. That is because a screw is a simple machine built from an even simpler machine: the inclined plane. The threads are an inclined plane wound around the outside of the screw, and are what change the twisting motion into a lifting motion.
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 is the timeline of simple machine screw?
The timeline of the simple machine screw begins in the early 1900s when they saw limited use. It would not be until the mid 1900's that they gained popularity over nails and eventually became a household item.
What is something you use everyday but have no idea how it works?
computer television microwave phone car fax machine
How does a cookie jar use a simple machine?
The lid of the jar is a screw unless the lid pops on & off...
