two grating a and b have the same width of the
Two grating A and B have the same width of the ruled surface but A has greater number of lines. Giving reasons compare in two cases
(a) Intensity
(b) Width of principal maxima
(c) Dispersive power of grating
(d) Resolving Power of Grating
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diffraction pattern of a single slit of width 05 cm is formed by lens of focal length 40 cm calculate the distance between the first dark and the
1 what do you understand by diffraction of waves explain why the diffraction of sound is more easily observable than the diffraction of light2 the
two grating a and b have the same width of the ruled surface but a has greater number of lines giving reasons compare in two casesa intensityb width
a photodiode is made to detect light quickly a solar cell is made to collect energy from light they are both typically silicon diodes but modified to
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i need a primary source that answers the question how did the actions of the french catholic missionaries reflect their motives to introduce religon
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