Light of a certain color has a wavelength of 4.8 x 10-7m. determine the frequency and color of the light wave.
6.3 x 1014, yellow
6.3 % 1014, blue
1.6 x 1014, yellow
1.6 x 1014, blue

Asap and show ! a 14 kg rock starting from rest free falls through a distance of 5.0 m with no air resistance. find the momentum change of the rock caused by its fall and the resulting change in the magnitude of earths velocity. earth mass is 6.0 * 10^24 kg. show your work assuming the rock earth system is closed.

Against his financial advisor's advice, frank has decided to invest his money in some risky stocks because he once made quite a bit of money in the stock market. his decision illustrates a. the representativeness heuristic b. overconfidence c. the availability heuristic d. confirmation bias select the best answer from the choices provided

Why does gravity have a lesser than grater effect on higher altitudes?