When light passes through water, it slows down due to the change in medium. This causes the light to refract or bend. The amount of refraction depends on the angle at which the light enters the water.
It slows from c to c/n where n is the refractive index of water
When a wave moves through water, the water particles move in a circular motion within the wave. As the wave passes, the water particles oscillate up and down, transferring energy but not water along with the wave's direction.
Light passes through water by entering the water, slowing down, bending due to the change in optical density, and continuing to travel through the water until it reaches the surface or an object that absorbs or reflects the light.
Radiation can travel through water by either absorbing, reflecting, or scattering off the water molecules as it passes through. The amount of radiation that passes through water depends on factors such as the type and energy of the radiation, the thickness of the water, and the composition of the water.
When light passes from air into water, it undergoes refraction, causing it to change direction. This is due to the change in speed of light as it moves from a less dense medium (air) to a denser medium (water). The light ray bends towards the normal (an imaginary line perpendicular to the surface) when entering the water.
It happens by the refraction of light.
When food passes through the colon, water is absorbed to transform the food waste into feces.
Water is dissociated in hydrogen and oxygen.
When fast water passes it leave
it stay at the surface
sun light bends
Carbon dioxide turns lime water milky.
It slows from c to c/n where n is the refractive index of water
When light passes through a concave mirror lights are deflected and form any colour because light consist of 7 colour. After rainfall there are water vapour in the sky those are worked as concave lens. When sunlight passes through the water vapour lights deflect and shows 7 colour. We see many colour from a bubble because of the reason.
Too much water is absorbed, resulting in constipation.
It increases.
it slows down.