A laser beam is incident on two slits with a separation of
A laser beam is incident on two slits with a separation of 0.210 mm, and a screen is placed 4.80 m from the slits. If the bright interference fringes on the screen are separated by 1.61cm, what is the wavelength of the laser light?
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A laser beam is incident on two slits with a separation of 0.210 mm, and a screen is placed 4.80 m from the slits. find the wavelength of the laser light
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