In the movie, "The Boy who Harnessed the Wind," which type of energy conversion took place for the boy to bring water to his community? *
electric --> solar
wind --> solar
solar --> thermal
wind --> electric

Two friends are having a conversation. anna says a satellite in orbit is in freefall because the satellite keeps falling toward earth. tom says a satellite in orbit is not in freefall because the acceleration due to gravity is not 9.80 m/2 . who do you agree with and why?

Distinguish between a transverse wave and a longitudinal wave.

How does the amount of energy required to hold each proton and neutron in the nucleus compare to the energy released when they are removed?