2. Pulling a boat forward into a docking area requires 157) of work. The boat must be pulled a distance of 5.3m. What is the force with which the boat is pulled?

An uplifted block of rock between two normal faults

Aphoton is absorbed by an electron that is in the n = 3 state of a hydrogen atom, causing the hydrogen atom to become ionized. very far away from the nucleus, the released electron has a velocity of 750,000 m/s. what was the wavelength of the absorbed photon?

Which of the following is the best name for mgcl2