Question List for "Physics"

Pages: 1 ... 81 82 [83] 84 85 ... 115
  Topics Views Last post
Physics » A 120-V rms voltage at 1.00 kHz is applied to a resistor and an inductor in series. If the impedance ... New
Started by 809779
 46 Jul 29, 2018
Physics » The potential difference between the plates of an ideal air-filled parallel-plate capacitor with a ... New
Started by danielfitts88
 90 Jul 29, 2018
Physics » Two radioactive isotopes, X and Y, both decay to stable products. The half-life of X is about a day, ... New
Started by saraeharris
 46 Jul 29, 2018
Physics » If light excites atomic hydrogen from its lowest energy level to the n = 12 level, what is the ... New
Started by penguins
 118 Jul 29, 2018
Physics » Isotope A has a decay constant of 0.861 s-1 and isotope B has a decay constant of 0.627 s-1. Which ... New
Started by tichca
 145 Jul 29, 2018
Physics » An electron is bound in an infinite well (a box) of width 0.10 nm. If the electron is initially ... New
Started by ishan
 51 Jul 29, 2018
Physics » A photon of blue light and a photon of red light are traveling in vacuum. The photon of blue light ... New
Started by student77
 93 Jul 29, 2018
Physics » An external heat source supplies heat to a system at a rate of 187 W as the system does work at a ... New
Started by AEWBW
 77 Jul 29, 2018
Physics » An aluminum electric tea kettle with a mass of 500 g is heated with a 500-W heating coil. How long ... New
Started by ec501234
 47 Jul 29, 2018
Physics » An air-filled capacitor has a potential difference between the plates of 80 V. If the charge on each ... New
Started by jCorn1234
 41 Jul 29, 2018
Pages: 1 ... 81 82 [83] 84 85 ... 115