the weight of 10 kg is suspended on a uniform steel wire of radius 1mm and unstreached length is 2 m .If young's modulus for steel 2.0×10¹² Nmper². calculate the energy stored per unit volume of the wire .

b

explanation:

bc its just b

answer: decibel

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.