What Pressure (In Pa)will Be Exerted on the Bottom of a 63.5

question 152

Essay

What pressure (in Pa)will be exerted on the bottom of a 63.5 kg hiker's foot when she stands on a rusty nail? Assume the diameter of the tip of the nail is 1.00 mm.The acceleration due to gravity is 9.81 m/s².Recall that the area of a circle is A = $\pi$ r² and that 1 Pa = 1 kg m^-1 s^-2.

---

Definitions:

Personality

The grouping of traits that form the distinctive personality of an individual.

Fixation

An obsessive interest or feeling that may lead to an inability to adapt to different situations.

Superego

In psychoanalytic theory, the part of a person's mind that acts as a self-critical conscience, reflecting social standards learned from parents and teachers.

Collective Unconscious

A concept in analytical psychology, referring to the structures of the unconscious mind shared among beings of the same species.