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Calculate the frequency of the green light emitted by a hydrogen atom with a wavelength of 486.1 nm.
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Acar jack with a mechanical advantage of 6 needs to produce an output force of 600 n to raise a car. what input force is required? 6 n 100 n 600 n 3,600 n
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Calculate the frequency of the green light emitted by a hydrogen atom with a wavelength of 486.1 nm....
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