A container of uniform cross-section ahs a height of 14 m. Upto what height (in metre) water of refractive index 4/3 should be filled behind the container so that container seems to be half filled for normal viewing |
A container of uniform cross-section ahs a height of 14 m. Upto what height (in metre) water of refractive index 4/3 should be filled behind the container so that container seems to be half filled for normal viewing |
(8)
is the apparent position of bottom of container, at a distance
from water surface
If the container seems to be half filled. Then