A uniform electric field of magnitude 273 V/m is directed in the positive x-direction. Suppose a 24 µC charge moves from the origin to point A at the coordinates, (38 cm, 56 cm). What is the absolute value of the change in potential from the origin to point A? Answer in units of V.

Which statement best describes copper? a. it has a low resistance and prevents charges from moving freely. b it has a high resistance and allows charges to move freely. c. it has a high resistance and prevents charges from moving freely. d. it has a low resistance and allows charges to move freely

If an atom contains 11 protons in its nucleus, predict the element with the atomic number and electronic configuration. will the number of electrons remain the same during the chemical reaction in such an atom? explain.

You have a pick-up truck that weighed 4,000 pounds when it was new. you are modifying it to increase its ground clearance. when you are finished