Physics, 04.07.2019 02:10 reaunnatowns
Aparallel-plate capacitor has a capacitance of 10 mf and charged with a 20-v power supply. the power supply is then removed and a dielectric material of dielectric constant 4.0 is used to fill the space between the plates. how much energy is now stored by the capacitor?
Answers: 2
Physics, 22.06.2019 20:20
An electron is trapped at a defect in a crystal. the defect may be modeled as a one-dimensional, rigid-walled box of width 1.00 nm. (a) sketch the wavefunctions and probability densities for the n 1 and n 2 states. (b) for the n 1 state, nd the probability of nding the electron between x1 0.15 nm and x2 0.35 nm, where x 0 is the left side of the box. (c) repeat (b) for the n 2 state. (d) calculate the energies in electron volts of the n 1 and n 2 states
Answers: 1
Physics, 23.06.2019 03:00
It is advised not to hold the thermometer by the bulb while reading it
Answers: 1
Aparallel-plate capacitor has a capacitance of 10 mf and charged with a 20-v power supply. the power...
Physics, 28.12.2021 14:00
Computers and Technology, 28.12.2021 14:00
SAT, 28.12.2021 14:00
English, 28.12.2021 14:00
SAT, 28.12.2021 14:00
English, 28.12.2021 14:00