An empty container weighs 17.322 g. when filled with water at 25°c, it weighs 28.699 g. when filled with an unknown liquid, it weighs 38.028 g including the container. what is the density of the unknown liquid? (density of water = 0.997048 g/ml)

Density of the unknown liquid = 1.82537 g/mL.

Explanation:

Given:

Assumptions:

Therefore,

The volume occupied by the unknown liquid should also be same.

Volume of unknown liquid = 11.343426 mL.

Also,

Density of the unknown liquid =

the simple machine has three main features. they are:

fulcrum is the center point or pivot point of the machine. effort is input force/ applied force. load is external force/ output.

the keisha 's machine labels are

x : load

y: fulcrum

z: lever

resonant frequency