If the entire apparatus were submerged in water, would the width of the central peak change? View Available Hint(s) If the entire apparatus were submerged in water, would the width of the central peak change? The width would increase. The width would decrease. The width would not change.

The width would decrease

Explanation:

The width of central maximum of screen is proportional to wavelength of light and wavelength of light in water is less than that of air

the independent variable, or the one that is intentionally manipulated is the speed.

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