Question:
0 If the light from an ordinary source pass through a
Last updated: 6/26/2023
0 If the light from an ordinary source pass through a polaroid sheet then intensity of lig becomes 1 half 3 one fourth 2 remain same 4 Three fourth
Last updated: 6/26/2023
0 If the light from an ordinary source pass through a polaroid sheet then intensity of lig becomes 1 half 3 one fourth 2 remain same 4 Three fourth