"most of you savage races do not understand how the universe works. my race understands all of the mysteries of the universe, which makes you a lesser species. with our advanced technology, that to you must look like magic, we have measured the velocities of galaxies and we are sure that the universe is expanding and accelerating, but not accelerating enough to affect local forces. with that information, what is the fate of the universe? "

a charge 3q is at the origin, and a charge −2q is on the positive x axis at x=a. part a where on the x-axis would you place a third charge so it would experience no net electric force? enter an expression for the exact answer, which will involve a square-root sign. (do not enter an approximate decimal answer.)

graph question answered .. you think better when you are relaxed and happy

cant without the picture! ?

when jerome paddle in flowing river towards east the net speed of jerome will increase

so the net speed of jerome will be given as

now the speed of paul will be same as it is given as he is running on the ground

so

so here we can say since the speed of jerome is more so he will win the race

now as we know the distance so the time difference is given as

so jerome will reach first and the time difference will be 203.55 s or 3.4 min