Tuesday, February 12, 2008

Lever

Yesterday you did a lab on levers. What is your favorite type of lever, 1st, 2nd, or 3rd class lever, and given an explain on that lever?

16 comments:

.:*{briana alexis}*:. said...

My favorite was a first class. I liked it because it is like a see saw. It was also the easiest to see and it was recognizable.

Jon said...

I liked doing the lab it was fun. My favorite lever is the first class lever because it was fun and it had less of a resistance sorce.

Abertsch10-11 said...

I liked the first class. It was fun and the first class is like a tilting thing.

chad said...

My Favorite type of lever is the
3rd class lever because baseball bats are awesome. The lab was really fun except for the fact that we never got to use a bat or any other type of lever.

Josh 41 said...

mine was 3rd class because we got to pull down harder and use a stronger force to balance it out.

-Fisch- said...

i think the 3rd class lever are the best becuase theya are like bat and clubs and thats why i like them the most

taylorjo said...

I like the first class lever. It was fun to do experiments with the levers. It is like a tetertotter too. those are fun.

Casey said...

My favorite type of lever is a first class lever because you had to try to get it to balance it. It is like a see saw. The first class lever was definitely my favorite.

!~*Miranda! :} said...

My favorite was the first class. I liked it because how it was like a see saw...and yea it just looked fun...

Anonymous said...

I like the first class lever. It is the easiest. It is simple to use these kinds of machines. Some common ones are screwdrivers.

travis s. said...

My favorite lever was the First-class lever. We had fun with those during the lab on them. I also like a lot of the things that are classified as first-class levers.

Matthew said...

I like First class lever it is the easy one to under stand kind of like a seesaw nothing complex just one side goes up the other goes down

codey said...

I liked the first class the best. I thought that it was fun. It was like a see saw. It was also easy.

toddtisdall said...

i liked the first class lever because it was the easiest to do and remember of the three

Anonymous said...

I liked that lab and thought that it was really fun even though it was kind of confusing on where to put the fulcrum. Anyways, my favorite kind of lever is the first class. It is the most common and probably the most well known. It is also something that can be compared to other things like see saws and a balance.

Tina said...

My favorite lever is a first class lever. I like it, because it is simple and it looks like a see saw. I think that it is the easiest one to understand also.