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What is the difference between sounds depend on the properties of the?
Sounds depend on the properties of the medium through which they travel. The speed, wavelength, and intensity of sound waves can vary depending on the medium, such as air, water, or solids. The properties of the medium affect how sound waves propagate and interact with their surroundings.
What does Waves interact with and other?
Waves interact with other waves through phenomena such as interference, diffraction, and resonance. They can also interact with particles or matter, causing effects like reflection, refraction, absorption, or transmission depending on the properties of the medium.
Why does the sound not travel through vacuum?
Sound waves require a medium, such as air, water, or a solid material, to travel because they propagate through the vibration of molecules in that medium. In a vacuum, there are no molecules for the sound waves to interact with, so they cannot travel through it.
How do the chemical bonds of water make it essential to life on earth?
Water is indispensable for life on earth. Water molecules interact via strong inter-molecular hydrogen bonding, which makes it an excellent solvent. Water also dissolves ions, making it an excellent medium for electrolytes, and it has a high surface tension that is supportive for cellular structures.
Why do light waves slow down when they enter a new medium?
Light waves slow down when they enter a new medium because they interact with the atoms or molecules in the medium, causing them to be absorbed and re-emitted. This process delays the wave propagation, resulting in a decrease in speed.
The properties and purposes of thioglycollate medium?
Thioglycollate medium is a liquid medium used to culture anaerobic bacteria, capable of reducing oxygen molecules in the medium. It contains cystine and resazurin as oxygen indicators. Thioglycollate medium supports the growth of a wide range of microorganisms, making it suitable for various applications such as sterility testing and isolation of anaerobes.
When waves travelling from one medium to another medium its speed changeswhy?
The speed of a mechanical wave depends on the mechanical properties of the medium. When the mechanical properties of the medium change, the speed of the mechanical wave changes as a result. The speed of an electromagnetic wave depends on the electrical properties of the medium. When the electrical properties of the medium change, the speed of the electromagnetic wave changes as a result.
Why do dye molecules move?
Dye molecules move due to the random motion of molecules in a liquid or gas, known as Brownian motion. Brownian motion causes dye molecules to move and spread out to reach an equilibrium distribution within the medium.
What happen if light pass through a gas medium?
When light passes through a gas medium, it can be absorbed, transmitted, or scattered depending on the properties of the gas molecules. Some gas molecules may absorb certain wavelengths of light, leading to the creation of spectral lines. The light may also be scattered by the gas molecules, causing it to change direction.
Water is important to the interactions of biological molecules because?
Water is a universal solvent that allows biological molecules to dissolve and interact with each other. It also plays a crucial role in facilitating chemical reactions within cells and providing a medium for transport of essential substances. Additionally, water helps maintain the structure and function of biological molecules by serving as a medium for various cellular processes.
Why sound needs median to travel?
I think you mean medium not median.Sound travels through vibrations. You need the particles in a solid, liquid or gas to be present to pass on those vibrations. One particle vibrating against another makes it vibrate. If you are in a vacuum (with no particles) sound will not travel.
Do dipole orient themselves toward other dipole molecules?
Dipole molecules, those having a negatively charged pole and a positively charged pole, if they are in a liquid medium such as an aqueous solution, will orient themselves according to Coulomb's Law, with negative poles close to positive poles and distant from other negative poles.
