science
Grade-7
Easy
Question
Observe the picture below which shows a man aiming at a fish under water. Which of the following statements is correct?
- The man would spear the fish
- The man cannot spear the fish as the fish is actually not in the position where it appears
- The man cannot spear the fish as he is not properly aiming the fish
- None of the above
Hint:
Apparent position is seen
The correct answer is: The man cannot spear the fish as the fish is actually not in the position where it appears
- Light coming from the fish refracts.
- When it hits the surface. A person above the water sees the apparent position of the fish closer to the surface than the real position of the fish.
- So, the correct option is b.
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