You have landed on an unknown planet, newtonia, and want to know what objects weigh there. when you push a certain tool, starting from rest, on a frictionless horizontal surface with a 12.0-n force, the tool moves 16.0 m in the first 2.00 s. you next observe that if you release this tool from rest at 10.0 m above the ground, it takes 2.58 s to reach the ground. what does the tool weigh on newtonia, and what does it weigh on earth?

Explanation:

Given

Force applied

time taken

Displacement

using

u=initial velocity

s=displacement

t=time

thus mass of body

Next it is released from a height of

time taken to reach ground

using   in vertical direction

here acceleration is due to acceleration due to gravity(g') of the planet

as it at rest so u=0 here

Thus acceleration due to gravity on Newtonian is

Weight of tool on Newtonia

Weight on Earth

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.