Five soccer players argued about when a soccer ball has energy. This is what they said. Jorge: The ball has to be moving to have energy.
Kurt: The ball has energy only at the moment it is kicked,
Amos. The ball has energy only when it is not moving.
Alan: The ball has energy when it is moving and not moving
Flavio: The ball has no energy. There is no source of energy in the ball
os of the Max Compare
Alan
Who do you agree with the most?
Explain your thinking.
What rule or reasoning did you use to decide when the soccer ball has energy?
The
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Water at room temperature of 20.0°c is poured into an aluminum cylinder which has graduation markings etched on the inside. the reading in the graduations is 300.0 cc. the cylinder with the water in it is then immersed in a constant temperature bath at a temperature of 100°c. what is the reading for the level of water on the graduations of the cylinder after the water and the cylinder reach thermal equilibrium with the bath? the volume coefficient of expansion of water is 2.07 x 10^-4 k-1, and the linear coefficient of expansion of aluminum is 23.0 x 10^-6 k-1. a) 305.0 cc b) 304.0 cc c) 303.5 cc d) 303.3 cc e) 304.5 cc

Immediately upon reaching its lowest point, a falling pendulum bob has its greatest amount of energy, which is the initial amount of potential energy. a. heat; less than b. heat; more than c. kinetic; less than d. kinetic; more than

State the below theories and give the name of the writer of the theory 1. wave theory 2. quantum theory 3. corpuscular theory 4. electromagnetic theory