Calculate the Pressure Exerted on the Ground Due to the Weight

Multiple Choice

Calculate the pressure exerted on the ground due to the weight of a 79-kg person standing on one foot. if the bottom of the person's foot is 13 cm wide and 28 cm long.

A) $2.1 \times 10 ^ { 4 } \mathrm {~Pa}$
B) $4.8 \times 10 ^ { 4 } \mathrm {~Pa}$
C) $5.3 \times 10 ^ { 4 } \mathrm {~Pa}$
D) $2.2 \times 10 ^ { 3 } \mathrm {~Pa}$