Object a has a position as a function of time given by object b has a position as a function of time given by . what is the distance between object a and object b at time ?

How do you tell if someone actually cares about you? and just say they do?

Uppose we consider the system of the three capacitors as a single "equivalent" capacitor. given the charges of the three individual capacitors calculated in the previous part, find the total charge qtot for this equivalent capacitor. express your answer in terms of v and c.

Which of the following is the main energy source for the sun? a. fission of hydrogen b. fusion of hydrogen c. fusion of helium d. fission of iron