• Escriba en un recuadro las formulas vistas hasta el momento : desplazamiento, rapidez y velocidad

In the millikan oil drop experiment they determined that every drop had a charge which was a while number multiple of -1.60x10^-19. if a drop has a total charge of -9.60x10^-19 then how many excess electrons are contained within the drop?

As changes in energy levels of electrons increase, the frequencies of atomic line spectra they emit

How much heat is added if 0.814g of water increase in temperature by 0.351 degree c?