Explanation #1: Why does the puck gradually slow down as it moves across the ice?
Here are three different students' force diagrams for the puck.
Student A
Student B
Student C
Force of
stick
Force of
friction
Force of
friction
Gradually
decreasing
force of stick
Which of these force diagrams do you think would be most appropriate
to use in this explanation? Explain your thinking.

Connie has $660,000 she wants to save. if the fdic insurance limit per depositor, per bank, is $250,000, which of these way is distributing her money between three banks will guarantee that all of her money is insured ?

To practice problem-solving strategy 10.1 for energy conservation problems. a sled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slides a distance d1 down the slope and then covers the distance d2 along the horizontal terrain before stopping. find the coefficient of kinetic friction μk between the sled and the ground, assuming that it is constant throughout the trip.

Energy transformations that involve one transformation from one type of energy to another are called transformations.