Physics, 30.09.2019 22:20 ryleigh8211
Each valve a, b, and c, when open, releases water into a tank at its own constant rate. with all three valves open, the tank fills in 1 hour, with only valves a and c open it will take 1.5 hours, and with only valves b and c open it takes 2 hours. how many minutes will it take to fill the tank with only valves a and b open?
Answers: 1
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Why do electron microscopes have higher resolving power than light microscopes?
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At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?
Answers: 1
Each valve a, b, and c, when open, releases water into a tank at its own constant rate. with all thr...
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