what are living and non living factors that contribute to energy conservation?
Posted December 29th, 2008Elizabeth S asked: and its resources such as non renewable natural gases and oil?Powered by Yahoo Answers
Law of Conservation of Energy and Global Warming?
Posted December 13th, 2008Tsuna asked: Concerning the physics law of conservation of energy…
For global warming to occur, mustn’t global cooling occur?Powered by Yahoo Answers
Does anyone know Governor Spitzer’s position on Energy conservation and Climate change?
Posted December 5th, 2008lost_in_transit326 asked: I live in New York and have been doing some research on the Governor, but I cannot seem to find anything on his environmental policy.Powered by Yahoo Answers
Physics Ball Thrown and Conservation of Energy Help?
Posted December 1st, 2008ETC asked: I need assistance in figuring out this problem: A 0.40 kg ball is thrown with a speed of 12 m/s at an angle of 33 degrees. a)What is its speed at its highest point? and b) how high does it go? (Use conservation of energy, and ignore air resistance.)
(For part a) [...]
what are some good demonstrations i can do with baby ****** tieing in with energy conservation?
Posted November 30th, 2008jello_yummy_gummy asked: any demonstrations i can do…metaphorically? or technically?
um…ideas?Powered by Yahoo Answers
Problem with energy conservation law?
Posted November 18th, 2008Pythagor asked: Hello,
I have got a problem which is described below.
A heavy metal ball starts to fall from 1 meter height, ant this ball hits a light tennis-ball on the table. After the hit, metall ball rises nearly to 1 meter height. To what height does a light tennis-ball rise?
In my opinion, energy conservation law [...]
how could energy conservation be improved ?
Posted November 18th, 2008Jade asked: and how much would we have to conserve to make acid rain go away? also what would that do to the enviroment?Powered by Yahoo Answers
Discuss how energy conservation applies to a pendulum. Where is potential energy the most? The least?
Posted November 17th, 2008Sheggy asked: Where is the pendulum when it is moving its fastest?Powered by Yahoo Answers
Question about conservation of energy: How is energy conserved if a rock is dropped from the top of a building
Posted November 14th, 2008kmm4864990 asked: That is, initially the rock has a high potential energy. Then, its energy is converted into kinetic energy as it falls. So i understand energy is merely changing form.
But then it hits the ground. The rock ceases moving at a relative height of zero. Into what form was the enrgy [...]
How can city administrators encourage energy conservation?
Posted November 10th, 2008T.J. The DJ asked: which do you think is the best. to lower parking fees, build larger parking lots, decrease the cost of gasoline or lower the cost of bus and subway fares?Powered by Yahoo Answers