What's the Heisenberg's uncertainty principle

the principle states that there is a fundamental limit to what one can know about a quantum system. for example, the more precisely one knows a particle's position, the less one can know about its momentum, and vice versa.

Explanation:

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.

he made 11 calls in one day