1. nos
2. le
3. nos
4. le
5. nos
1.B
2.A
3.B
4.A
5.A
this are the correct answers !
Answer:
2/3 cm
Explanation:
Given that:
Refractive index = 1.5
Real depth =?
Apparent depth = 2 m
Using the relation :
Refractive index = Real. Depth / Apparent depth
1.5 = Real depth / 2
Real depth = 2 * 1.5
Real depth = 3 cm
How much the picture appear raised :
Apparent depth / Real depth
= 2 /3 cm
3.c I think it’s c I’m not to sure but it should be
