Physics, 18.05.2021 19:10 shongmadi77

A laser beam is incident on two slits with a separation of 0.180 mm, and a screen is placed 5.05 m from the slits. If the bright interference fringes on the screen are separated by 1.62 cm, what is the wavelength of the laser light

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A laser beam is incident on two slits with a separation of 0.180 mm, and a screen is placed 5.05 m f...