Answer:
A
Explanation:
Dennis, 60 feet in 0.5 seconds
The answer to the given question above would be option D. If we assume that white light is provided by a single source in a double-slit experiment, the interference pattern if one slit is covered with a red filter and the other slit is covered with a blue filter is that, no <span>interference is observed because the two waves have different wavelengths. Hope this helps.</span>
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75/8=power because power=work done/time taken