Physics, 22.05.2021 01:40, James17syoboda
(Please please please help!) A 38kg child is at the top of a slide that is 2.1m tall.
(a) If there is no friction, how fast will they be moving when they reach the bottom of the slide?
(b) If they lose 250.0J of energy to sound, heat, and friction, how fast will they be moving when they reach the
bottom?
Answers: 3
Physics, 22.06.2019 13:20, Jbutler15
This energy transformation diagram represents the energy of a skateboarder moving along a half-pipe. as she skates toward the top of the half-pipe, her original kinetic energy is converted to potential energy and friction. how much of the energy is potential?
Answers: 3
Physics, 22.06.2019 22:00, emmacox069
Ais not a mixture. colloid compound suspension solution
Answers: 1
(Please please please help!) A 38kg child is at the top of a slide that is 2.1m tall.
(a) If there...
Mathematics, 28.10.2020 07:50
Mathematics, 28.10.2020 07:50
Mathematics, 28.10.2020 07:50
History, 28.10.2020 07:50
Mathematics, 28.10.2020 07:50
Mathematics, 28.10.2020 07:50