Question

Q
If
the area of head is 15cmx15cm, how
much air Ein weight would you carry
on
your head? pls answer​

Answer 1

Answer:

f=2250N

Explanation:

15/100m×15/100m

225/10^4=225×10^-4

and now,

1atm=10^5pascals

we know that ; P=F/A

following it...,

10^5=f/225×10^-4 m^2

f = 10^5pa×225×10^-4 m^2

=10^5N/m^2×225×10^-4 m^2

...m^2 to m^2 cancelled

F = 2250N