Over a million students use our free study notes to help them with their homework
Maxwell's equations in free space:
∇ . E Answered by Dojcin D. • Physics tutor6552 Views
Over 1 second, electrons with drift velocity V travel through a wire of cross sectional area A. Distance Vt (t = 1) multiplied by area A gives a volume AV. This volume multiplied by the electron dens...
When we make measurements while doing an experiment, the values we measure always have an uncertainty. We assign an uncertainty based on the equipment we are using and the way we make...
Wave Speed = Frequency * Wavelength
Nuclear fusion is the opposite to fission. In nuclear fusion, two nuclei of lighter elements combine to create a nucleus of a larger element, whereas in nuclear fission, a nucleus splits into two smal...
←
285
287
288
289
290
Internet Safety
Payment Security
Cyber
Essentials