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Can a convex lens behave as a concave lens?
yes...when the lens is immersed in a liquid whose refractive index is greater than that of the material of the lens, for example, an air bubble inside water....
Why does a bubble float up?
If you are asking about a bubble in a liquid, the answer is that the bubble has lower density (the gas inside is "lighter") than the surrounding liquid. If you are asking about a soap bubble, the answer is that air currents carry the bubble up. The bubble itself is not lighter than air (unless filled with another gas) but the film making the bubble is so thin and light that air currents can move it easily.
What causes a 5 gallon water bottle to burp a bubble of air when water is drawn from its cooler jar?
It is my theory that the same volume of water taken from the water bottle has to be replaced by the same volume of air. Hence the air bubble rising to replace the space left by the water.
Composition of a water bubble in boiling water?
A water bubble consists of oxygen. Bubbles occur because of escaping air from liquids when heated. There is plenty of oxygen in water and that is why the bubbles are mostly oxygen.
Why is it so hard to push a glass under water?
The Glass is so hard to push underwater because air has less density than water, so it floats. This causes the glass to have an air bubble inside of it, thus making the glass harder and harder to push down.
Can a convex lens behave as a concave lens?
yes...when the lens is immersed in a liquid whose refractive index is greater than that of the material of the lens, for example, an air bubble inside water....
What is inside a bubble?
Air.
What is produced inside an air bubble?
air
When it becomes impossible to remove air from a water bubble?
A water bubble is made of air. If you remove the air from it it will not be a bubble anymore.
What is bubble wrap inside?
air
What air bubbles are?
A bubble is a hollow golbule of gas! The wall is 3 millionths inch thick! Another definition of a bubble is air trapped inside liquid! The liquid is usally soap and water!
Can an air bubble cause your car to overheat and have no heat inside?
yesYes when an air bubble makes it to the water pump the water stops circulating and there for you will over heat and the heater core will no longer produce heat through the cars heater vents.
Is it just air inside bubble wrap?
Yes!
What speed will an air bubble travel upwards in water?
The speed in which an air bubble will travel upwards in water will depend on how small the bubble is and the elevation in which the bubble is being released. The smaller the bubble, the faster it will travel upwards.Ê
What is a bubble inside a bubble called?
The bubble in the egg is called an air sac, and helps prevent the egg from drying out (too quickly).
What are inside air bubbles e.g the ones you blow?
there is vacuum inside the air bubble. since air bubles are formed on the principle of marangoni's Theorem ( surface tension), the water molecules aquire the spherical shape of the bubbles quickly, leaving no air inside the bubble..... the air bubbles or the soap bubbles are used to solve many space and gravity related problems... i hope i have provided u with the correct solution....
How do waved behave?
When no Air D or destractions in the water .
