the skateboards potential energy becomes kinetic energy and heat energy.
no
It is a direct relationship. When temperature goes up, energy goes up. When temperature goes does, energy goes down.
It goes left
The skier going up the hill gains potential energy due to its height increase, which is stored energy that can be released when the skier goes back down the hill. As the skier goes down the hill, the potential energy is converted into kinetic energy, which is the energy of motion.
Which ever way the traffic goes
A salamander is a cold blooded animal. So it simply follows the temperature change. Temperature goes down, its body temp goes down, Temp goes up its body temp goes up
potential energy
the food that we eat, it goes to the mitochondria where it is broken down into energy.
When thermal energy is removed, a gas will condense into a liquid, and a liquid will freeze into a solid. This is because particles will slow down and lose enough energy to change states.
Well, if for turbo skateboard you mean a skateboard that goes really fast, then the answer is yes! It all depends of the type of wheels you are using, the trucks and how loose or tight they are, the material of the skateboard, the strenght you put on your toes when impulsing and the ground where are you skating.
The child's kinetic energy will be equal to their initial potential energy. This is because energy is conserved, and the potential energy lost by the child is converted into kinetic energy as they travel down the ramp.
The change in Mary's potential energy is given by: Change in potential energy = mgh, where m is Mary's mass, g is the acceleration due to gravity, and h is the change in height. Potential energy at starting point = mgh1 and at the lower point = mgh2 Change in potential energy = mgh2 - mgh1 = mg(h2 - h1) = 533 N * 9.81 m/s^2 * 4m = 20855.92 J.