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What are three mediums that a wave can travel through?
air water stell
What are waves that can travel through vacuum?
Electromagnetic waves travel through a vacuum at the speed of light, c, which is 3.00 x 108 m/s to three significant figures. A few examples include visible light rays, x-rays, and gamma rays.
When should a travel bag be packed?
A travel bag should be packed two to three days before the day of departure. That makes sure that all the essentials are in the bag, and it also gives extra time to add things to the travel bag in case a person forgets something.
Sound waves travel through gas liquid and solids?
yes it travels through all three medium. infact sound will travle much faster through liquid and solid. remember how they show whale sounds in nature documentries??
What is three dimensional things?
Three dimensional things are things that have mare than 2 faces.
What is a pharynx and what is its function?
Pharynx is the part of the throat that is common to both digestive system andrespiratory system. It starts behind the nose and ends in the beginning of the voice box (larynx) and the oesophagus. It is a muscular tube lined by mucous membranes that connects the nose with the wind-pipe (trachea) and the mouth with the food-pipe (esophagus) and thus acts as a common passage for both food and air. Structure of Pharynx: Pharynx is a soft collapsible tube. It is about 13 cm long in humans and lies in the front of the spinal column. The pharynx contains tonsils and adenoids (in children). Pharynx is divided into three parts namely the oropharynx, nasopharynx and laryngopharynx. Functions of Pharynx: The main function of pharynx is to act as a common passage for both food and air. Thus the pharynx should channel food without choking. Pharynx plays a major role in the first phase of swallowing. As the food bolus is pushed by the tongue into the pharynx, it pushes the food down by muscular contraction down the esophagus. The other important function of Pharynx is to equalize pressure that gets built near the ear drums. This is made possible by the two eustachian tubes (one from each ear) that connect the middle ear with pharynx. Pharynx is very soft and can be easily collapsed. Thus any physical structure can cause an obstruction in the pharynx. Pharynx is easily susceptible to infections. The inflammation or infection of pharynx is known as pharyngitis which is caused by micro organisms that enter through nose or mouth. The pharynx might collapse during sleep and the resulting condition is known as Obstructive Sleep Apnea (OSA). Any failure in the normal functioning of pharynx can cause breathing, swallowing or voice problems.
What are the three thing that sound can travel through?
Air,
What are three things that helped people travel more quickly -World history 2?
Three things that helped people travel more quickly are: trains, planes, and cars.
What are the three main resonators of the human voice?
the mouth, pharynx and larynx :)
How many regions is the pharynx divided into?
It is divided into three anatomical regions
What are three mediums that a wave can travel through?
air water stell
What are three medium waves can travel through?
Not all waves require mediums to propagate.Sound waves can travel through solid, liquid and gaseous mediums, while, electromagnetic waves do not require any medium to travel through.
Does sound travel through solid liquid or gas?
It travels through all three, but at different speeds.
What are Three Things that Helped People Travel more Quickly?
trains, planes, and cars
What are three digestive organisms the earthworm the are found in the human body?
heart,esophagus,pharynx
Do sound waves travel through solids or liquids or gases or all three?
yes it does
How do sound waves travel trough matter?
Sound waves travel through the three states of matter (gas, liquid and solid) by vibrations.
