Nitrogen is four fifths of the air so their densities are very similar. Pure nitrogen is slightly less dense than air.
When a wave passes from a less dense medium to a denser one, most of the wave energy is answer is reflected FALSE
The frequency of the wave remains the same when it travels from a denser to a less dense medium. However, the wave will change its speed and wavelength.
Typically, denser objects sink while less dense objects float. This is because denser objects have more mass per unit volume, causing them to displace less water than less dense objects, resulting in sinking.
A less dense substance moves within a denser substance because of the difference in their densities, where the less dense substance will float or rise above the denser substance due to buoyancy. This movement is governed by Archimedes' principle, which states that the buoyant force acting on an object is equal to the weight of the fluid displaced by the object.
True. When a wave passes from a less dense medium to a denser one, most of the wave energy is reflected back into the less dense medium, causing partial reflection and refraction of the wave.
Wrong, nitrogen is less dense than water!
Wrong, nitrogen is less dense than water!
Helium and neon are less dense than air; argon, krypton, xenon and radon are denser than air.
less denser than
When a wave passes from a less dense medium to a denser one, most of the wave energy is answer is reflected FALSE
Helium is lighter (less dense) than oxygen & nitrogen.
Of course less denser, because a gas is always less denser than liquid.
When a wave passes from a less dense medium to a denser one, most of the wave energy is answer is reflected FALSE
No, the denser plate sinks under the less dense plate in a process called subduction.
less mater
The frequency of the wave remains the same when it travels from a denser to a less dense medium. However, the wave will change its speed and wavelength.
less denser than