Why are we hurt less when we jump on a muddy floor in comparison to a hard floor?

Hint: Gravity is absorbed and dispersed by surfaces made up of microscopic particles that move easily aside when loads are placed on them. Mud does this because water lubricates the soil particles, but concrete particles do not move and do not easily absorb impact.

Complete answer:
The rate of change of momentum is quite high when a person falls on a concrete floor because the individual is abruptly stopped, i.e. stopped in a very short period of time. As a result, the individual is hurt as a result of the floor exerting a huge force on his body. When a human falls on a heap of sand or on a muddy floor, on the other hand, the sand or the mud yields beneath the weight of the person.
As a result, the individual is able to rest for a longer amount of time. As a result, the change in momentum occurs over a longer period of time. As a result, when a person falls on a heap of sand or on mud, a tiny force is applied to his body. As a result, he is not wounded.

Note: Momentum is a property of a moving object that is proportional to its mass and velocity. A moving object's momentum can be calculated by multiplying its mass by its velocity. Momentum, like velocity, acceleration, and force, has both a direction and a strength.