A200-pound man has a total foot imprint area of 72 in2. determine the pressure this man exerts on the ground if (a) he stands on both feet and (b) he stands on one foot.

(a) Pressure will be

(B) Pressure will be

Explanation:

We have given weight of the body = 200 pound

Total area of foot imprint

(A) When man stands on both feet total area will be

So pressure

(B) When man stands on 1 foot

So area

Pressure

.) the observation by semmelweis that more mothers died of childbed fever when their doctors also worked in the morgue

i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.

hope this .!