Work, Energy and Power

Age 7: When I was in shcool and and in my class I was doing some class work and it was quiet in the class for a wile and all of a sudden the fire arlarm in the school went of and all the rest of my friends were surprised by the loud noise. So my teacher told us to get up quietly and the other didnt listen and they were running down the stairs and I was trying to walk so me walking is my work and by accident one of the other kids triped me while I was coming down the stairs. I ended up falling down the stairs and me falling is the kinetic energy. As a result I was hurt badly with two teeth missing and my mouth in pain and me on the ground is my potential energy