A man standing on the edge of the swimming pool looking at a stone lying at the bottom of the pool. The depth of the swimming pool is equal to `h`. At what distance from the surface of water is the image of the stone formed if the line of vision makes an angle `theta `with the normal to the surface?

A man standing on the bottom. The depth o fthe swimming pool looks at a stone lying on the bootom. The depth of the swimming pool is equal to h . At what distance from the surafce of water is the image of the stone formed if the line of vision makes an angle theta with the normal to the surface?

A man standing in a swimming pool looks at a stone lying at the bottom. The depth of the swimming pool is h. At what distance from the surface of water is the image of the stone formed -

A man stnading in a swimming pool looks at a stone lying at the bottom. The depth of the swimming pool is h. At what distance from the surface of water is the image of the stone formed? (Line of vision is normal, Refractive index of water is n)

A stone S is on the bottom of a swimming pool. The depth of the lying pool is d and index of refraction of water is mu . What is the depth of the swimming pool visible to a normal eye ? Cheak the results with d=6ft and mu=1.5 .

What is the real depth of a swimming pool when its bottom appears to be raised by 1 m ? Given refractive index of water is 4//3 .

A concave mirror of radius of curvature 60 cm is placed at the bottom of tank containing water upto a height of 20 cm. The mirror faces upwards with its axis vertical. Solar light falls normally on the surface of water and the image of the sun is formed. If ""_(a)mu_(w)=4/3 then with the observer in air, the distance of the image from the surface of water is:

A bird is flying over a swimming pool at a height of 2m from the water surface. If the bottom is perfectly plane reflecting surface and depth of swimming pool is 1m, then the distance of final image of bird from the bird itself is mu_w=4//3

Water stands at a depth H in a tank whose side walls are vertical. A hole is made on one of the walls at a depth h below the water surface. Find at what distance from the foot of the wall does the emerging stream of water strike the floor and for what value of h this range is maximum ? What is the maximum possible range ?

A fish is swimming in a pool whose bottom surface is silver polished. Find where an observer in the air will observe the image of the fish if the depth of the pool is H and the fish is at depth h below the water surface?