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The Warner High School freshmen class will give their opinion of topics covered in class.
Chemistry of Earth
Blog Archive
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2008
(163)
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February
(19)
- Heat and You
- Compare and Contrast
- How does doing a science fair project relate to sc...
- Solar Power
- Science Fair Projects
- Preview
- Specific Heat
- Thermal Energy
- Ideal Machines
- On-line Lab
- In or Out
- Lever
- Efficiency
- Machines
- Two Different Types of Power
- Power?
- Work
- The Impossible Dream
- You and Conversation of Energy
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February
(19)
16 comments:
A machine is something that makes doing work easier. It does because it makes work easier by doing something for you. Like a pully lets you move a can. Also a doorknob is easier because it lets you open doors and things.
A machine is a device that makes doing work easier. When you think of a machine you may picture a device with an engine and many moving parts.
Machines make work easier. They help with doing jobs and doing them well.
A machine is anything that makes doing jobs easier. It makes your life easier because you don't have to put as much work into it and it saves time. Such as changing a tire on a car by using a jack, it takes a lot less time and uses a lot less energy and work.
A machine that makes doing work easier. It makes life easier because it makes something that you are trying to do easier. For example- if you have an inclined plane, it will be easier to move something up.
A machine is something that makes doing work easier. Machines make our work easier, we dont have to do as much work because the machines do it for us. You can use machines to use a tractor or something to move something.
A machine is a device that makes doing work easier. Machines do more work for less energy. pullys let u lift easier and wedges help move things up at an incline
a machine is something that makes work esier. I does this because it basically does the job for you. Like a pully or a doorknob. A doorknob lets you open doors that you want to keep people out of.
A machine is a device that makes doing work easier. Machines do the work that us humans can't do. Some simple machines are screwdrivers and rakes. More complex machines will make products, food, etc. Machines make our lives a lot easier.
A machine is something that makes work easier. It does a bunch of things at the same time........like multitasking. A sewing machine does the job alot faster than heat sowing
A machine is a device that makes doing work easier. It makes things easier because it shorten things up so it makes things easier. Some machines even do the whole thing for you.
a machine is a thing that makes work easier. it does stuff so that you dont have to put as much work or power in to the object
A machine is something that makes work easier. It makes your life easier by helping youdo work. THey help you lift things that you couldnt lift by yourself. You can use a pulley and you will be able to lift the object easier.
A machine is something that makes work easier. It makes your life easier by having you do less work but you get more work done.
A machine is an object that makes work loads lighter and easier. It can do something that you can't do at all or to your full ability. Like pulleys and inclined planes.
A machine is something that makes doing work easier. It does because it makes work easier by doing something for you. Like a pully lets you move an object
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