The lid of the jar is a screw unless the lid pops on & off...
The cookie jar utilizes a simple machine known as a lever. When you lift the lid of the cookie jar, you are applying a force at one end of the lever (the lid) to overcome the resistance (gravity and friction) at the other end. The hinge of the lid acts as the fulcrum of the lever, allowing it to pivot and open easily. This lever mechanism makes it easier for you to access the cookies inside the jar with less effort.
You can use a doorstop as a simple machine to keep a door from shutting. Just place it on the floor behind the door to prevent it from closing fully.
a common machine is two simple machine use to overcome on simple task
A simple machine typically uses one movement to accomplish its intended task. Examples of simple machines include levers, pulleys, and inclined planes.
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A cookie jar uses a screw.
because it is looks like wheel and axle
The cookie jar utilizes a simple machine known as a lever. When you lift the lid of the cookie jar, you are applying a force at one end of the lever (the lid) to overcome the resistance (gravity and friction) at the other end. The hinge of the lid acts as the fulcrum of the lever, allowing it to pivot and open easily. This lever mechanism makes it easier for you to access the cookies inside the jar with less effort.
The cookie jar was open and he took one of the cookies.
a machine that is simple to use
here is what you will need...a jar,some decorations, a hot glue gun, and cookies (of course)take your decorations and use the hot glue gun to put them on once you have let them dry take the cookies and put them inits as simple as that~levi ;)
We use simple machines
a lot of people use the simple machine .
After stealing a cookie from the jar, the boy looked shamefacedly up at his mother.
I use a sealed cookie jar and scoop it out as needed. * Popcorn can also be stored in the freezer.
a machine is use in building
Hi, looking thru my book the closet I could come up with was a Red Wing cookie jar,cover,side handles & side top,red glaze.....$225.00. Some companys do have a big value difference on the colores they use, for examp: the one above it is also a cookie jar, its a figural in blue glaze and values out at only.....$100.00. So if I had to put a safe value on it, I would go between....$170.00..