The waves of sound are affected by different materials. Wood or solid objects contributes sound the easiest but water doesn't try this:
-fill a container of water
-next stick a stehascope in the water and have the other part in your ear
-that tap on it
-the sound is not as loud
The speed of sound in a material is dependent on several factors. Basically it travels through denser materials at a different rate than rarefied materials, through compressible materials at a different rate than incompressible materials, and through stiffer materials at a different rate than nonrigid materials. A slower velocity of sound would be noted in a dense, compressible nonrigid material.
Yes they do.
Sound can travel through a variety of materiels.
REFRACTION
light waves
Facilitated diffusion defines he movement of materials along a concentration gradient through protein channels.
Facilitated diffusion defines he movement of materials along a concentration gradient through protein channels.
Facilitated diffusion defines he movement of materials along a concentration gradient through protein channels.
The flow of energy occurs from the sun in photosynthetic organisms. Another examples is a food chain with the flow of energy from through organisms from a producer. The flow of materials describes the movement of materials or components.
cell
osmosis
I think it's the Brain
Facilitated diffusion defines he movement of materials along a concentration gradient through protein channels.
no
yes
AnswerIn chemistry and materials science, percolation concerns the movement and filtering of fluids through porous materials It is also, to give an exact defination, the process of water seepage through the ground.The movement of water through the openings in rocks or soil.The entrance of a portion of the stream flow into the channel materials to contribute to ground water replenishment.
Facilitated diffusion defines he movement of materials along a concentration gradient through protein channels.