- #1
cuddlylover
- 16
- 0
Unpolarised light passes through two Polaroid sheets. The axis of the rst is horizontal, and
that of the second is 50 above the?
Do i have this right. I am using law of malus I=I0 cos2θ
Im getting 47% but i don't know if that's right. If someone could help that would be awesome thanks.
that of the second is 50 above the?
Do i have this right. I am using law of malus I=I0 cos2θ
Im getting 47% but i don't know if that's right. If someone could help that would be awesome thanks.