Q9.9Multiple choice
The optical density of turpentine is higher than that of water while Fig. 9.1 its mass density is lower. Fig 9.2. shows a layer of turpentine floating over water in a container. For which one of the four rays incident on turpentine in Fig 9.2, the path shown is correct?
This question refers to a figure in the original PDF.
- (a)1
- (b)2
- (c)3
- (d)4 1 2 3 4 Turpentine Water Fig. 9.2