A concave mirror of radius of curvature one meter is placed at the bottom of a tank of water. The mirror forms an image of the sun when it is directly overhead. Calculate the distance of the images from the mirror for (a) `80cm` and (b) `40cm` of water in the tank ( `mu=4//3` for water)

A concve mirror of radius of curvature 1 m is placed at the bottom of a tank of water.The mirror forms an image of the sun,when it is directly overhead.Calculate the distance of the images from the mirror for different depths,80 cm and 40 cm of the water in the tank.

A concave mirror forms an image of the sun at a distance of 12 cm from it.

A concave mirror forms an image of the sun at a distance of 12 cm from it.

A concave mirror of radius of curvature 60 cm is placed at the bottom and height of 20 cm. The mirror faces upwards with its axis vertical. Solar light fall normally on the surface of water and image of sun is formed. If a mu_omega = 4/3 then will the observer in air, the distance of image from the surface of water is

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 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:

An object is placed at a distance of 15 cm from a convex mirror and images is formed at a distance of 5 cm from the mirror. Calculate the radius of curvature of the mirror.