Physics, 18.02.2021 20:50 NetherisIsTheQueen
A lagoon is to be designed to accommodate an inflow of 0.10 m3/s of nonconservative pollutant having a concentration of 30.0 mg/L and reaction rate constant of 0.25/day. The effluent from the lagoon must have a pollutant concentration of less than 10.0 mg/L. Assuming complete mixing, find the required volume of the lagoon.
Answers: 1
Physics, 21.06.2019 22:30
How many molecules are present in 3 mols of silicon dioxide (sio2)?
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Physics, 22.06.2019 01:30
Ababy stroller is a rest on top of a hill which is 10 m high. the stroller and baby have a mass of 20 kg. what is the potential energy of the baby and stroller?
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Physics, 22.06.2019 05:30
Choose the most likely outcome of this scenario: jen decided to go bike riding without a helmet. while no one is around during her ride, she is thrown from her bike when her wheel goes into a pothole. she is not injured, but she is terrified to get back on her bike. what happens next? a. her physical health is affected even though she wasn't hurt. b. her mental and emotional health are affected because she is afraid to get back on her bike. c. her social health is affected because she is worried her friends saw the fall. d. her overall health is not affected at all by her fall.
Answers: 1
Physics, 22.06.2019 07:10
Polly is pushing a box across the floor with a force of 30 n. the force of gravity is –8 n, and the normal force is 8 n. which value could describe the force of friction if polly could not move the box?
Answers: 2
A lagoon is to be designed to accommodate an inflow of 0.10 m3/s of nonconservative pollutant having...
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