Mahoobat c Tera nal je Matlab hunda ta fikar vi nahi c karni​

You are about to open a container of soy milk but notice that there are instructions to “shake well before serving.” the soy milk is most likely a

Amoving electron has kinetic energy k1. after a net amount of work w has been done on it, the electron is moving one-quarter as fast in the opposite direction. (a) find w in terms of k1. (b) does your answer depend on the final direction of the electron's motion?

Could we see a galaxy that is 20 billion light-years away?