2
lesson pretestMultiple Choice

Pretest

Question 2 • Physical Science

Olaf takes a picture of his dog using a digital camera. Which is true regarding the image of the dog detected by sensors in the camera?

Answer
A
It can only be seen when the camera lens is very close to the dog.
B
It can only be seen from the same side of the lens as the dog.
C
It forms where light rays coming from the dog converge.
D
It forms where light rays coming from the camera spread apart.
Previous
Next