1. Is the image of the object as far from the mirror as the object? why?
2. Are angles of incidence1 and reflection 1 at reflection point b equal to the angles of incdience 2 and reflection 2 at reflection point d? why?
3. Do the measured values of angles of incidence and reflection depend on where the object pin is located?
4. Does the verification of the law of reflection, that is the angle of incidence equals the angle of reflection, depend on where the object pin is located?
5. How many postions are there for viewing an image in a plane mirror? what is the minimum number reuqired to locate an image?