Question

Deep sea divers wear specially designed suits before divining in to the sea.

Answer 1

1. Deep-sea divers wear specially designed suits before diving into the sea.
2. This is because, in deep waters, the column of water above the diver exerts pressure.
3. The pressure (P) is very high due to the weight and depth of water above the diver up to the surface.
4. As, $P=\rho gh$, where $\rho$is the density of water and $h$is the height of water column or depth.
5. The diving suits are required to enable divers to withstand these pressures and swim comfortably.