Physics, 02.03.2021 03:10 myaj580

An ideal air-filled parallel-plate capacitor has round plates and carries a fixed amount of equal but opposite charge on its plates. All the geometric parameters of the capacitor (plate diameter and plate separation) are now DOUBLED. If the original capacitance was C0, what is the new capacitance? .
C0
B.
4C0
C.
C0/4
D.
2C0
E.
C0/2

Answers: 2

Show answers

Another question on Physics

Physics, 21.06.2019 17:30

What produces light and all other electromagnetic waves? a) the photoelectric phenomena b) heated metals c) charged particles d) radioactive samples (pls explain if you can : )

Answers: 1

Answer

Physics, 21.06.2019 21:00

A150 w lamp emits light of wavelength 590 nm uniformly in all directions. what is the photon flux (photons per unit area per unit time) on a small screen at a distance 2.3 m from the lamp? assume the photons are uniformly distributed over the surface of a sphere of radius 2.3 m.

Answers: 2

Answer

Physics, 22.06.2019 06:50

What is the stall speed at sea level of an airplane that weights 10000 lbs., has a wing area of 300ft^2, and a maximum lift coefficient of 1.4? what is the stall speed if flaps that double cl,max are applied?

Answers: 1

Answer

Physics, 22.06.2019 14:30

Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o

Answers: 1

Answer

You know the right answer?

An ideal air-filled parallel-plate capacitor has round plates and carries a fixed amount of equal bu...

Questions