Physics, 01.11.2020 07:30, cathydaves
Tia’s house and Rimi’s house are connected by a 1000 m long straight road. One day, Tia starts walking from her house towards Rimi’s .When she had walked 150 m, Rimi starts walking from her house towards Tia’s. If they walk at the same speed, how far will they be from Rimi’s house when they meet?
Answers: 1
Physics, 23.06.2019 02:10, Dallas6797
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 3.00 ms . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?
Answers: 1
Physics, 23.06.2019 05:30, efraruiz02
Oxygen gas enters well-insulated diffuser at 25 lbf/in.2, 420r, with a velocity of 860 ft/s through a flow area of 1.6 in.^2. at the exit, the flow area is 12 times the inlet area, and the velocity is 19 ft/s. the potential energy change from inlet to exit is negligible. assuming ideal gas behavior for the oxygen and steady-state operation of the diffuser, determine the following: (a) the exit temperature, in r(b) the exit pressure, in lbf/in.^2 (c) the mass flow rate, in lb/s
Answers: 3
Tia’s house and Rimi’s house are connected by a 1000 m long straight road. One day, Tia starts walki...
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