How much impulse stops a 50-kg carton that is sliding at 4 m/s when it meets a
rough surface?

answer: he got 23

explanation:

the correct choice is a .

do not post any more test or exam questions on

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.