Physics, 04.11.2020 18:20 mamatonya5p5jl11
.Ryan boiled a liter of water and then stirred sugar into it, adding more sugar until no more would dissolve in the water, creating a saturated solution. If he pours more sugar into it after it has had a chance to cool, what will most likely happen?Immersive Reader (1 Point) All of the sugar will come out of solution, and pure water will float to the top If he stirs constantly, the sugar will form into one large sugar crystal The added sugar will sink to the bottom The added sugar will dissolve in the water
Answers: 3
Physics, 22.06.2019 05:50, kamrulh278
Acylinder with a movable piston contains 11.7 moles of a monatomic ideal gas at a pressure of 1.32×10^5 pa. the gas is initially at a temperature of 300 k. an electric heater adds 43200 j of energy into the gas while the piston moves in such a way that the pressure remains constant. cp=20.79 j k^−1 mol^−1 for a monatomic ideal gas, and that the number of gas molecules is equal to avogadro's number (6.022×10^23) times the number of moles of the gas. (a) what is the temperature of the gas after the energy is added? (b) what is the change in volume of the gas? (c) how much work is done by the gas during this process?
Answers: 3
Physics, 22.06.2019 12:00, marquez8
You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 2.70 miss . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?
Answers: 2
Physics, 22.06.2019 12:00, Redeyestudio53
This is for my 8th grade science class, i really don’t understand. can someone me? , lol.
Answers: 1
.Ryan boiled a liter of water and then stirred sugar into it, adding more sugar until no more would...
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