Physics, 07.08.2021 01:10 keenonwhite6801
An insulated vessel is divided into two equal-sized compartments connected by a valve. Initially, one compartment contains steam at 50 lbf/in.2 and 7008F, and the other is evacuated. The valve is opened and the steam is allowed to fill the entire volume. Determine
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Physics, 21.06.2019 22:00
Atank holds 1000 gallons of water, which drains from the bottom of the tank in half an hour. the values in the table show the volume v of water remaining in the tank (in gallons) after t minutes.t(min) 5 10 15 20 25 30v(gal) 694 444 250 111 28 0(a) if p is the point (15, 250) on the graph of v, find the slopes of the secant lines pq when q is the point on the graph with t = 5, 10, 20, 25, and 30.(b) estimate the slope of the tangent line at p by averaging the slopes of two secant lines.(c) use a graph of the function to estimate the slope of the tangent line at p. (this slope represents the rate at which the water is flowing from the tank after 15 minutes.)show all steps.
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Physics, 22.06.2019 22:00
Which of these is the best way to manage a natural resource
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Physics, 23.06.2019 08:00
All phase changes are .an example of a phase change is an ice cube melting
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An insulated vessel is divided into two equal-sized compartments connected by a valve. Initially, on...
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