Which situation shows kinetic energy being transformed into potential energy? A. A ladder leaning against a house

B. A sprinter moving from the starting line

C. A car moving at a steady speed

D. A roller coaster car going uphill

Someone me with this: a mineral' is determined by its actomic structure.

Which of the following is a good strategy when it comes to desserts

According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?