Calculate the absolute pressure at an ocean depth of 100m. Density of water = 1.025x10^3 kg/m^3 Patm =101 kpa

You are about to open a container of soy milk but notice that there are instructions to “shake well before serving.” the soy milk is most likely a

Acrow drops a 0.11kg clam onto a rocky beach from a height of 9.8m. what is the kinetic energy of the clam when it is 5.0m above the ground? what is its speed at that point?

Unpolarized light of intensity i_0=750w/m^2 is incident upon two polarizers. after passing through both polarizers the intensity is i_2=280w/m^2. (a) what is the intensity of the light after it passes through the first polarizer in w/m^2? (b) write an equation for the angle between the polarizers in terms of the initial (i_0) and final (i_2) intensities. (c) find the angle between the polarizers in degrees.