A parallel plate capacitor of 1.45 10 Farads Connected to a power supply that keeps a constant potenhal difference of 36 V behreen he plates. > How Much chage is on each plate? Now, a pieca of matenal (dielechic constant 2.75) is placed behveen the plales, complekely filling the space in behween them. decrease during he inserhon? How > How much did he energy increase or much was stored the capacitor before and after?

A dielectric- filled por allel-plate capacitor as pleite area A=10.0cm²,plate separation d= 8.00 mm an K = 4•00. The capacitor is connected to a battery oltage V= 5•00 V Throughout nd dieleitric tonštad that creates a the problem, use constant ve -12 U, of the dielect erically in joules d मास्पु Find the ric - filled copacitor energy つ) मा र #he txpress your an Swer nu 2 The dielectric plaite i's now slewly pulled eut of the capacater, which rencains connected to the battery. tind the energy Uz ator at the moment when the Lapecitor is capa half-filled with Hhe dielectric. Express your answers nuimerically in joules 3.The capecitor s Row disconnected from the battery and the dielectric plate is slowly removed the rest ef Hhe way out ef the capacitor. find the new enerqy ef he capecitor Ug Express your answers ruemerically ie joules 4.J0the the dielectric from the disconnected work Wis done by e exter nal ager frocess of removing The remaining pertion ef the capacitor, how much nt ating…

(a) When a 5.00-V battery is connected to the plates of a capacitor, it stores a charge of 28.0 µč. What is the value of the capacitance? µF (b) If the same capacitor is connected to a 20.0-V battery, what charge is stored? µC e Show My Work (Optional)

An electronic flash unit for a camera contains a capacitor witha capacitance of 750 mF. When the unit is fully charged and readyfor operation, the potential difference between the capacitorplates is 360 V. (a) What is the magnitude of the charge on eachplate of the fully charged capacitor? (b) Find the energy stored inthe “charged-up” flash unit.

Calculate the voltage applied to a 293.0-pF capacitor when it holds  8.2? -E−10-C of charge.

How much work is done (by a battery, generator, or some other source of potential difference) in moving Avogadro's number of electrons from an initial point where the electric potential is 9.10 V to a point where the electric potential is -7.60 V? (The potential in each case is measured relative to a common reference point.) MJ Need Help? Watch It

Please help