A U-shaped wire is placed before a concave mirror having radius of curvature 20cm as shown in figure,. Find the total length of the image.

A U -shaped wire is placed before a concave mirror having radius of curvature 20 cm as shown in figure. Find the total length of the image

U shaped wire is placed in front of a concave mirror of radius of curvature 20cm as shown. The total length of the image of the wire ABCD is nearly

There is a concave mirror of radius of curvature 30 cm. A U-shaped wire of shown dimensions is placed in front of concave mirror as shown in given figure. Find the total length of the image formed.

An object O is placed at 7 cm to the left of a concave mirror of raidus of curvature 12 cm as shown in the figure. The position of the image will be at a distance of

An object ABED is placed in front of a concave mirror beyond the center of curvature C as shown in figure., State the shape of the image.

An object ABED is placed in front of a concave mirror beyond the center of curvature C as shown in figure., State the shape of the image.

An object is placed in front of a concave mirror of radius of curvature 40 cm at a distance of 10 cm.Find the position and magnification of the image.

An object is placed in front of a concave mirror of focal length f as shown in figure. Choose the correct shape of the image.