State which of the following comments are true: A. A converging lens has two focal points. B. A convex mirror has two focal points. C. Both transparent and opaque objects will allow light to pass through. D. When you eye changes focus, the shape of the lens in your eye changes. E. When a changes focus, the shape of the lens in the camera changes.

Question

jmartinez638 · Answer

@freckles

shamim · Answer

can u draw a lens?

shamim · Answer

can u draw a mirror?

shamim · Answer

|dw:1412913780179:dw|
this is convex lens

jmartinez638 · Answer

Yes

shamim · Answer

can u draw ray diagram of a convex lens

shamim · Answer

do u know a lens is always transparent

shamim · Answer

light goes through a lens

shamim · Answer

but mirror always reflect light

shamim · Answer

u hv to speak more to get better help

jmartinez638 · Answer

sorry im dead tired. im going to close the question til later