If two circular disks of having the same weight and thickness are made from metals having different densities. Which disk, if either will have the larger moment of inertia about its central axis.

Stereoisomers have different:

Gases have the least density.

The 20 different amino acids have different

Statement-1 : When two speres of same size but of different densities are dropped in a fluid, sphere of greater density will have greater terminal velocity. And Statement-2 : Greater the density and viscosity of the fluid, lesser will be the terminal velocity.

............... method is used to separate substances based on their different densities.

Statement-1: Standing waves can not be obtained in air if the interfering waves are of diffeerent amplitudes. Statement-2: In a stationary wave, different particles in a loop have different amplitudes but same phase.

State any one method - to separate the following mixtures- A liquid-liquid mixture containing - two immiscible liquids having different densities

The intermixing of particles of different substances on their own

When a ray of light enters from one medium to another having different optical densities, it bends. Why does this phenomenon occur ?