chemical energy (stored in the muscles of the body) turns to kinetic energy (climbing up the stairs) and then is transformed to potential energy (once you reach the top of the stairs) due to your position.
At the top of the staircase you have potential energy and you have kinetic energy as you go down the stairs.
The energy transformation in a wind up toy is potential energy --> Kinetic energy
chemical energy -----> potential energy -------> kinetic energy
Mechanical energy, because you are moving. Also your potential energy gains, as you go up higher
Muscle cells convert chemical energy stored in ATP to kinetic energy.The kinetic energy lifts your body up the stairs and in the process is converted to potential energy.In both of the above steps some of the energy is wasted, becoming thermal energy.
Yes because it require an input of energy to raise a mass (you) up the stairs against the force of gravity.
I have personally watched my cow climb down a set of stairs. The disclaimer of cows not being able to climb down stairs probably refers to very narrow stairs.
they can go up stairs but its more of a walk with the front leg and jumping with the back
The energy transformation in a wind up toy is potential energy --> Kinetic energy
A cow can climb up stairs but not down.
You climb up 354 stairs to the top. You may wait for the elevator OR take the stairs.
they create them equal. it helps them not have to climb up the stairs/ :)
Going up, you have to overcome gravity with every step.
Stairs are inclined planes, stairs are on a slant. We bring ourselves down and up the stairs that's why they are on a slant because we are the loads.
I believe that the amount of power/energy you exert on yourself climbing up the stairs is wasted, and the faster you go, the faster the power is used up. It takes a lot of energy to go up one flight of stairs than it does going down five or so, depending on the body type of the person and maybe even the amount of gravity in that specific area.
Go right and climb up the stairs and you get to Avenue A.
The CN Tower has stairs that are open to the public. There are stair-climbing events that are held annually as fundraising efforts. Feel free to climb (or even run) up a half kilometer or so of stairs if you like, but I prefer taking the elevator.
I did find a skunk on the deck outside my door and you have to climb 10 stairs to get there....so I say Yes.