4. 5.10 from textbook the dynamic behavior of the liquid level in a leg of a manometer tube, responding to a change in pressure, is given by where h′(t) is the level of fluid measured with respect to the initial steady-state value, p′(t) is the pressure change, and r, l, g, rho, and μ are constants. (a) rearrange this equation into standard gain-time constant form and find expressions for k, τ, ζ in terms of the physical constants. (b) for what values of the physical constants does the manometer response oscillate? (c) would changing the manometer fluid so that rho (density) is larger make its response more oscillatory, or less? repeat the analysis for an increase in μ (viscosity).
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Physics, 22.06.2019 03:30
The solar panels used by mark function because of the photoelectric effect. light shines on the cells causing electrons to be ejected from the metal, which produces an electric current. at night on mars, no light will fall on the solar cells and no electric current will be generated. according to your notes, what type of light is typically needed to cause the photoelectric effect? a)visible b)ultraviolet c)infrared
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Physics, 22.06.2019 05:20
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Physics, 22.06.2019 08:30
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4. 5.10 from textbook the dynamic behavior of the liquid level in a leg of a manometer tube, respond...
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