Using a 681 nm 681 nm wavelength laser, you form the diffraction pattern of a 1.1 mm 1.1 mm wide slit on a screen. You measure on the screen that the 12 th 12th dark fringe is 8.63 cm 8.63 cm away from the center of the central maximum. How far is the screen located from the slit?

Stars x and y are both bluish main sequence stars. star x has a higher absolute brightness than star y. how do the two stars compare? explain

The coulomb's law explains which of the following? select all the force between two charged objects is inversely proportional to the charge on each object. the force between two charged objects is directly proportional to the charge on each object. the force between two charged objects is directly proportional to the distance separating them. the force between two charged objects is inversely proportional to the square of the distance separat coulomb's law is similar to newton's 2nd law. if the force between two objects is f and the charge on both objects is doubled, the new force between the would now be 2f. if the force between two objects is 2f and the distance separating them is doubled, the new force between the objects would now o the be zf.

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