Answers: 1
Physics, 22.06.2019 15:30
The voltage applied across a given parallel-plate capacitor is doubled. how is the energy stored in the capacitor affected?
Answers: 2
Physics, 22.06.2019 15:40
How does the electric potential energy between two charged particles change if one particle is reduced by a factor of 3? a. increased by a factor of 3 b. it is decreased by a factor of 9 c. it is reduced by a factor of 3 d. it is increased by a factor of 9
Answers: 1
Physics, 22.06.2019 23:00
Awelder using a tank of volume 7.50×10^-2 m^3 fills it with oxygen (with a molar mass of 32.0 g/mol ) at a gauge pressure of 3.30×10^5 pa and temperature of 37.1 ∘c. the tank has a small leak, and in time some of the oxygen leaks out. on a day when the temperature is 23.1 ∘c, the gauge pressure of the oxygen in the tank is 2.00×10^5 pa . a) find the initial mass of oxygen. b) find the mass of oxygen that has leaked out.
Answers: 3
The three inclines have the same height and they are all frictionless, but they have different angle...
Chemistry, 21.08.2019 04:30
Biology, 21.08.2019 04:30
Biology, 21.08.2019 04:30
French, 21.08.2019 04:30
Biology, 21.08.2019 04:30
Biology, 21.08.2019 04:30
Mathematics, 21.08.2019 04:30
English, 21.08.2019 04:30
English, 21.08.2019 04:30
Mathematics, 21.08.2019 04:30