Physics, 25.02.2020 06:18 jamarengle2
In a diffraction slit, light at a frequence f has its second null directed at 45◦ from the horizontal direction of the beam. Will there be a distinct third null present in the diffraction pattern?
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1kg of water needs to recieve 4200j of energy to go from 90 degrees to 91 degrees. what is the specific heat capacity of water? what are the units?
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Patricia is trying to compare the average rainfall of new york to that of arizona. a comparison between these two states for the months of july through september would best be measured in
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The power exerted by a muscle is the product of the force exerted and the velocity of contraction. the area of which of these shaded regions represents the power exerted while a weight is lifted at maximum speed?
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In a diffraction slit, light at a frequence f has its second null directed at 45◦ from the horizonta...
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