A meteor falls toward Earth's surface. Given that the acceleration due to gravity is 9.8 m/s2, what is the meteor's potential energy if it has a mass of 50
kg at an altitude of 300 m?
A. 16 J
B. 1,531 J
C. 22,050,000 J
D. 147,000 J

moving ball hits still ball. mover stops, hit ball moves. momentum transfer.

there is no correct list among the choices you've provided.

the list might look something like this:

-- baby human

-- piccolo

-- flute

-- soprano singer

-- trumpet

-- tenor singer

-- trombone

-- baritone singer

-- baritone horn

-- bass singer

-- tuba

since i had to make up the list myself, i made it easy on myself, and i didn't try to shuffle the string instruments and woodwinds into it too.