The sun subtands an angle radians at the pole of a concave mirror of focal length f. What is the diameter of the image of the sun formed by the mirror.

The sun (diameter d ) subtends an angle theta radian at the pole of a concave mirror of focal length f . What is the diameter of the image of the sun formed by the mirror ?

The sun (diameter d ) subtends an angle theta radian at the pole of a concave mirror of focal length f . What is the diameter of the image of the sun formed by the mirror ?

The sun (diameter d ) subtends an angle theta radian at the pole of a concave mirror of focal length f . What is the diameter of the image of the sun formed by the mirror ?

The sun (diameter d ) subtends an angle theta radian at the pole of a concave mirror of focal length f . What is the diameter of the image of the sun formed by the mirror ?

The sun(diameter D )substance an angle theta radian at the pole of a concave mirror of focal length f .What is the diameter of the image of the sun formed by the mirror.

The sun (diameter d) subtends an angle theta radian at the pole of a concave mirror of focal length f. Determine the diameter of the image of the sun formed by the mirror.

The sun (diameter = D) subtends an angle of theta radians at the pole of a concave mirror of focal length f . The diameter of the image of the sun formed by the mirror is

Rays from the sun subtend an angle theta (in radian) at the pole of a concave mirror of focal length f. If the diameter of the sun is D the diameter of the image of the sun formed by the mirror is-

A planet subtends an angle (6)/(pi) min at the pole of a concave mirror. The diameter of the image of the planet formed by the mirror is 4 mm. Calculate the radius of curvature of the concave mirror