How to resolve it? Trei condensatoare ce au capacitățile de 600 pF, 300 pF, 200 pF sunt legate in serie. Gruparii i se aplica tesniunea de 60 V. Calculati tensiunea pe fiecare condensator. 10V, 20V, 30V.

What is relative velocity? in which condition is relative velocity known by adding the velocity of the first body and that of the second body

First, launch the video below. you will be asked to use your knowledge of physics to predict the outcome of an experiment. then, close the video window and answer the question at right. you can watch the video again at any point. part a as in the video, we apply a charge +q to the half-shell that carries the electroscope. this time, we also apply a charge –q to the other half-shell. when we bring the two halves together, we observe that the electroscope discharges, just as in the video. what does the electroscope needle do when you separate the two half-shells again? view available hint(s) as in the video, we apply a charge + to the half-shell that carries the electroscope. this time, we also apply a charge – to the other half-shell. when we bring the two halves together, we observe that the electroscope discharges, just as in the video. what does the electroscope needle do when you separate the two half-shells again? it deflects more than it did at the end of the video. it deflects the same amount as at end of the video. it does not deflect at all. it deflects less than it did at the end of the video. submit

Sound is a disturbance that travels through a medium as a