Question

An object is placed 10cm infront of a concave mirror of focal length 10cm.Find its image position​

Answer 1

Answer:

The mirror formula is . Substituting the values we have, we get the following:Thus, the image is situated 30 cm in front of the mirror, on the same side as the object. To find the magnification:This means that the image is twice the sive of the object, and the negative sign means that it is real in nature and inverted.