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fringes are formed in air film inspacebetween lens and glass plate
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∙ 12y ago
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What is angular width?
It's the angle you have to turn your eyes to move your gaze from one side of the object to the other side.
In single slit if width of slit increased what will happen?
if the width of one slit is increased relative to the other the slit separation must decrease and since slit sep is inversely proportional to fringeseparationthe fringes become closer together.
Why is a tornado fast?
Tornadoes owe their extremely fast winds in part to something called the conservation of angular momentum. If something that is rotation contracts in width then the spinning must speed up, such as with a spinning ice skater pulling in her arms. Tornadoes form when a larger but less intense mass of rotating air tightens and intensifies.
What is the width of a pencil?
The width of a pencil would be the metric unit of centimeters
When the height of a box shaped object is multiplied by its width and lenght its volume is found?
That is correct. Volume is height x length x width.
What is meant by fringe width?
Fringe-width is defined as the sepration between two consecutive dark or bright fringes on the screen.
What is fringe width?
Fringe width is a term used for the width of the first maxima in diffraction. It can also be found by calculation by dividing the wavelength of the light input multiplied by the distance between the slits and the screen by the space between the slits.
What is the width of collar in golf greens?
PGA states average width of a green fringe is 30 inches
What happens to the fringe width if the thickness of the material is increased in air wedge?
decreases
What are conditions for a bright and a dark fringe?
central maximum is double the with of any other fringe. all other fringes(dark and bright) are of the same width.
What is the formula for fringe width?
Fringe width (for dark and bright bands): D * wavelength / d where, D = distance between screen and coherent sources (metres), wavelength = wavelength of light used is experiment (nanometres), d = distance between the 2 coherent sources (millimetres).
What is angular width?
It's the angle you have to turn your eyes to move your gaze from one side of the object to the other side.
In single slit if width of slit increased what will happen?
if the width of one slit is increased relative to the other the slit separation must decrease and since slit sep is inversely proportional to fringeseparationthe fringes become closer together.
Assuming the rings could be shrunk down so that their diameter is the width of a dollar bill how thick would the rings be?
about 2 dollar bills
What causes Saturn's rings to vary in width creating a rippled pattern?
The gravitational pull of the moons pull the rings outward while the gravitational pull of Saturn pulls the rings inward
What does the width of rings in a tree cross-section indicate?
due to the climate if its sunny or rainny climate.
Does A wide tree ring indicates a good growing season?
No. The number of rings tells you how long the tree has lived The width between rings indicates the kind of summer during that year. The number of rings denote the age.
