Question

What is the difference between a real and a virtual image?
a)A real image is always erect; virtual image can be inverted
b)A real image is bigger than the object; a virtual image can be smaller
c)Light comes from a real image; it only appears to come a virtual one
d)There is no difference; what you get depends only on the type of mirror

Answer 1

Solution:
By the definition of the realand the virtual images, the correct answer is c.
Answer: c.