Monday, December 20, 2010

Kinetic energy = 1/2 mass x velocity2

Tomorrow the boys have their science exams. 

The Kinetic energy of an object is the energy which it possesses due to its motion. It is defined as the work needed to accelerate a body of given mass from rest to its stated velocity. Having gained this energy during its acceleration, the body maintains this kinetic energy unless its speed changes. The same amount of work is done by the body in decelerating from its current speed to a state of rest. In other words SHOOT THE FRIGGIN' PUCK!!!!!
video

I suppose it's better than studying inertia. 

4 comments:

Arazi13 said...

That rink is awesome!

how much does it cost to set something like that up? (if i can ask?)

-avi

GoldenGirl11 said...

There are all different sizes and kits. Go to Nicerink.com and you can put together something that works for you.

Ted Bird said...

There is no apostrophe in the possessive form of "its."

Signed,
Sid Stickler

GoldenGirl11 said...

I don't plagiarize very well.

Note to self: send wikipedia guy money for ripping him off and doubting his use of the word "it's".