A wooden block, with a coin placed on its top, floats in water as shown in fig. the distance $l$ and $h$ are shown there. After some time the coin falls into the water. Then
A wooden block, with a coin placed on its top, floats in water as shown in fig. the distance $l$ and $h$ are shown there. After some time the coin falls into the water. Then
- A
$l$ decreases and $h$ increases
- B
$l$ increases and $h$ decreases
- C
both $l$ and $h$ increases
- D
both $l$ and $h$ decreases
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