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approximately 12 psi when standing on all fours
you have decreased the area over which the force is applied, and pressure is force per unit area
There is about 2 ton of air on every square foot of the Earth (less at high altitudes)
Simply Pressure = Force/Area Force=12N Area=40m2 P=12/40 Pressure=0.3 N/m2 For Fun: would the pressure be greater from an elephant or an adult male? Area of one elephant foot = 0.75 x 0.75 m2 Area of four elephant feet = 2.25 m2 Area of one human foot = 0.27 x 0.1 m2 Area of four human feet = 0.108 m2 Weight of elephant = 30000 N Weight of human = 850 N Pressure on elephant's feet = 13333 N Pressure on human's feet = 7870 N Not a Huge difference!!!!
It depends how big the elephant is.
tiptoesWhen standing on tiptoe, the force exerted by your body remains the same, but is now concentrated in a smaller area. Pressure is measured in force divided by area. By reducing the area, you increase the pressure.
The biggest animal on foot is probably an elephant.
foot
an elephants foot would be size 15 in human
An elephant's foot measures between 40-50 cm in length and width. It's circumference is approximately 1.34 meters. The sole of the foot is designed to give traction.
Its the fact that the gases have variable volume that makes the gas exert pressure in other words the number of collisons between the gas molecules and the walls of the container that is calculated as pressure(it is assumed the intermolecular collison are elastic this failed in case of the ideal gas which resulted in van der waall's pressure and volume correction to the ideal gas equation) the potential of this gas pressure can be observed by small experiment in which a slab of wood which is almost foot in thickness(i think 25 cms) was exposed to a pressure of nearly 90 ATM it was crushed to paper!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Elephant Foot Yam