In the diagram, 91 and q2 are both +5.00*10^-8 C. What is the electric field
at point P? Include a + or - sign to
indicate the direction.

prolly a beacuse the momentuem the car has increases while going down hill

0.11 m/s and 0.28 m/s should be correct

frequency or wavelenth of em radiation in a vacuum

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.