Which of the following statements are true of converging lenses? Select all that apply

A. Converging lenses are thicker at the center than they are at the edges

B.Converging lenses have a negative focal length

C. Converging lenses only produce real images.

D. Converging lenses can produce images which are both magnified and reduced in size.

E. Converging lenses only produce inverted images.

F. Converging lenses have a positive focal length.

G. The images formed by a converging lens can be located on either side of the lens relative to the object.

Question 

Which of the following statements are true of virtual images? Select all that apply.

	A. Virtual images are always upright.
	B. Virtual images as formed by lenses are always located on the same side of the lens as the object.
	C. Virtual images are only formed by diverging lenses, never by converging lenses.
	D. Virtual images are always smaller than the object.
	E. The image distance for virtual images is a negative value
	F. Virtual images as formed by mirrors are always located on the same side of the mirror as the object
	G. Virtual images have a negative magnification value.