Jurinelson era um menino muito feliz e desobediente. certo dia, sua mãe, creuza, estava atrasada para trabalhar; ao sair, disse-lhe para lavar a louça na pia e o proibiu de ir para a rua jogar bola com os colegas naquela tarde. todavia, jurinelson não atendeu à sua mãe e, quando ela chegou do trabalho, ele não estava em casa. resoluta, andou em direção à rua e gritou estridentemente "j-u-r-i-n-e-l-s-o-n", o que pôde ser escutado por ele mesmo de longe. contrariando sua mãe, o menino estava na rua, suo e sem ter lavado a louça. explique o efeito doppler nessa situação.

How are calculation for velocity and speed different

Did the proton move into a region of higher potential or lower potential? did the proton move into a region of higher potential or lower potential? because the proton is a negative charge and it accelerates as it travels, it must be moving from a region of higher potential to a region of lower potential.because the proton is a negative charge and it accelerates as it travels, it must be moving from a region of lower potential to a region of higher potential.because the proton is a positive charge and it slows down as it travels, it must be moving from a region of higher potential to a region of lower potential.because the proton is a positive charge and it slows down as it travels, it must be moving from a region of lower potential to a region of higher potential.request answerpart bwhat was the potential difference that stopped the proton? express your answer with the appropriate units.î”v î” v = nothingnothingrequest answerpart cwhat was the initial kinetic energy of the proton, in electron volts? express your answer in electron volts.ki k i = nothing ev request answerprovide feedback

Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat