The linear magnification produced by a spherical mirror is +1/3. analysing this value. (i) state the type of mirror and (ii) position of the object with respect to the pole of the mirror. draw ray diagram to justify your answer.

How much work is done lifting a 9.10 kg box straight up onto a shelf that is 1.80 m high?

Which describes an image that can be produced by a concave lens? the image is real and smaller than the object. the image is virtual and larger than the object. the image is virtual and smaller than the object. the image is real and larger than the object.

Does the asteroid belt revolve around the sun?