Answer:
Pressure, ![P=4.56\times 10^6\ Pa](https://tex.z-dn.net/?f=P%3D4.56%5Ctimes%2010%5E6%5C%20Pa)
Step-by-step explanation:
Given that,
Force exerted by woman on the floor, F = 130 pounds = 578.26 N
Radius of her heels, r = 0.25 inches = 0.00635 m
We need to find the pressure exerted by woman on the floor. We know that pressure exerted by an object is equal to the force acting per unit area. So,
![P=\dfrac{F}{A}\\\\P=\dfrac{578.26 \ N}{\pi (0.00635\ m)^2}\\\\P=4.56\times 10^6\ Pa](https://tex.z-dn.net/?f=P%3D%5Cdfrac%7BF%7D%7BA%7D%5C%5C%5C%5CP%3D%5Cdfrac%7B578.26%20%5C%20N%7D%7B%5Cpi%20%280.00635%5C%20m%29%5E2%7D%5C%5C%5C%5CP%3D4.56%5Ctimes%2010%5E6%5C%20Pa)
So, the pressure exerted by the woman on the floor is
.
Answer:
letter B
Step-by-step explanation:
I researched on it just download Math Papa app, your answers are always there.
What does the rectangle look like?
Answer: 3 inches, the triangles are the same
60 degrees, the triangles ae the same
Step-by-step explanation:
4 + i<span>
-2 + 2i
</span><span>-1 − 3i
</span><span>3 − 4i</span>