Question

2. When light travels from an optically denser medium to a rarer medium,
a. it bends away from the normal.
b. it bends towards the normal.
c. it is undeviated.
d. it is laterally displaced.
3. The splitting of white light into its constituent colours is called
a. refraction.
b. dispersion
c. deviation.
d. displacement
4. At what position of the object does a convex lens act as a magnifying glass?
a. between F and 2F
b. between F and O
c. beyond F
d. beyond 2F
If a normon is suffering from hypermetropia, which object is he/she most likely to see​

Answer 1

Answer:

Step-by-step explanation:

2 b

3 b

4 b

Answer 2

Answer:

2.it bends away from normal

3.dispersion

4.between F and O

Step-by-step explanation:

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