The images of d-day show soldiers wading through water to reach the shore. imagine you were an astronomer eisenhower to plan d-day.
should the invasion occur during high tide or low tide? explain.
how could an astronomer advise eisenhower about the tides?

Write short note on the following ; collision theory, rotation angle and angular velocity, centripetal acceleration, coriolis force, and newton's law of gravitation.

Light that is polarized along the vertical direction is incident on a sheet of polarizing material. only 96% of the intensity of the light passes through the sheet and strikes a second sheet of polarizing material. no light passes through the second sheet. what angle does the transmission axis of the second sheet make with the vertical?

What’s #16 asking and how do i solve it?