Today we worked on the design of the rube Goldberg, and we figured out what task we were going to complete.

To me the mechanical advantage is something that makes a task easier. For example, the mechanical advantage to a pulley is it takes less force to move a heavier object.A simple machine has mechanical advantages which makes simple tasks easier.

11/18/10

Work is- The transfer of energy to an object by using a force that causes the object to move in the direction of the force
The relationship of direction of force, direction of motion, and work is,Work in a direction, will move with the force, and the object can transfer the motion .

I think that there are only certain people that bully. I think the school talks to much to everybody, rather than the people that actually do the bulling. Most people don't bully so I believe that the school should talk to the bullies more individually.

For me, I like to have fun. Some people take life to seriously to have any fun. I believe that you can learn and have fun at the same time. If life was so serious, I would not enjoy it very much. Would you rather sit in a desk all day, or would you want to get up and collaborate with people. I like life mainly because you can talk and hang out with people.