While direct sunlight is unpolarized, light coming from a clear blue sky is linearly polarized to some extent. assume all the light from the blue sky is linearly polarized in the same direction. suppose a school library has installed skylight windows in the ceiling of the atrium to allow for natural lighting. the windows are polarized so that the intensity of the light, after passing through the windows, is 51% of the original intensity of the light from the blue sky. what is the angle between the polarization direction of the light and the polarization axis of the windows?

choosing tennis and golf balls is your inde choice.

their mass and volume are dep

gpe = mass x gravity constant x height or… gpe = mgh

where… mass: measured in kilograms (kg)

gravity: gravity constant on earth = 10.00 m/s2

height: measured in meters (m)

gpe: measured in joules (j) or kilojoules (kj)

how do you solve gpe?

gravitational potential energy (gpe) is the energy an object has because of its position above the. ground.

gpe = mass x gravity constant x height or… gpe = mgh.

mass:

note: to earn full marks when solving science word problems, you must show your work:

formula.

example:

given values:

mass = 0.3 kg.