Q Question 1 1 / 1 pts A lens which is thicker in the middle than at the edges is a Question 2 1 / 1 pts An object is very far from a converging lens with a short focal length. Where does the image form? Question 3 1 / 1 pts A diverging lens is also known as a Question 4 0 / 1 pts A diaphragm is used to increase a lens’ effective diameter. What effect does this have on the lens’ f-number? You Answered Question 5 1 / 1 pts When using a magnifying glass to focus the Sun onto a piece of paper, the distance from the lens to the paper should be

View Related Questions