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What is effect in single slit diffraction of increasing the slit width?
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Will there ever be a way to concentrate sound into a single beam just like a laser does to light?
Yes, but like light, the width of the beam will have to be several wavelengths or diffraction will mean most of the energy will just leak out sideways.
What happens if width of the slits increases in double slit diffraction experiment?
Silicon, Germainium, Tin, Lead, Ununquadium.
What is diffraction grating and how is it constructed?
it is costruacted by an arrangement consisting of a large number of parallel slits of a same width and separated by equal opaque spaces .
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.
What is power broadening in lasers?
Power broadening is an effect whereby the line-width of a laser is broadened by the laser intensity itself. Higher laser intensity leads to a larger line-width. This can be explained by considering the decay rate of atoms from the upper to lower laser level. As the laser intensity increases, this decay rate (which is linearly related to the line-width) increases due to stimulated emission.
What factors affecting diffraction?
Wavelength width of the slit
What effect increasing only the population standard deviation will have on the width of the confidence interval?
It will make it wider.
Will there ever be a way to concentrate sound into a single beam just like a laser does to light?
Yes, but like light, the width of the beam will have to be several wavelengths or diffraction will mean most of the energy will just leak out sideways.
When does the diffraction become appreciable?
when someone discovers which came first: the egg or the chiken
What happens if width of the slits increases in double slit diffraction experiment?
Silicon, Germainium, Tin, Lead, Ununquadium.
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 difference between early effect and punch through in BJT?
When we apply reverse bias voltage to input and output sides of a BJT, then the width of the depletion layer at emitter-base and base-collection got increased. Due to which the effective base width got decreased. This phenomenon of reduction in the base width is called Early effect. And if we go on increasing the Reverse bias voltage then at a time instant the width of the base becomes zero and this effect is called punch through effect and that reverse bias voltage is called punch through voltage.
Why should slit width be approximately equal to wavelength of light for diffraction?
This is to maximize the effect of diffraction. The wavelength of the photon can be regarded as its 'size' . If it is too large then the slit is just to small for it and most of the photons will be absorbed or reflected. If it is far too small then the slit, in comparison, will be very large so most photons do not even notice its presence and will just continue on their merry way without interacting with it.
What is diffraction grating and how is it constructed?
it is costruacted by an arrangement consisting of a large number of parallel slits of a same width and separated by equal opaque spaces .
What conditions will bend light?
This phenomenon is called diffraction. when light is incident on the opaque substances having width comparable to wavelength of light then light bend.
What is the difference between a sisw and a didw fan?
A SISW fan (Single Inlet Single Width) has a single inlet and a wheel with blades that are the same width as the fan inlet. A DIDW fan (Double Inlet Double Width) has two inlets and a wheel with blades that are double the width of the fan inlet. This design difference affects the airflow capacity and efficiency of the fan.
What is the width of a single a battery?
About 3/16.
