1) In the following diagram, M is a at mirror; B is a very small bright light bulb that can be treated as a point source of light; and H is an opaque housing that does not transmit light. An observer can stand anywhere along the black line (marked 0) at the bottom of the diagram to try to see the image of the light bulb in the mirror. :M By using relevant rays of light, determine those locations along the line 0 from which the image of B is visible and those locations from which it is not visible. Mark the regions along line 0 accordingly and explain the reasoning you used in drawing the rays