Answer:
800 N
Step-by-step explanation:
The formula to solve this equation is stress = Force/ Area.
The first step is to rearrange this equation for force: Force = stress * area
The second step is to determine the area: A = pi/4 * d^2
A = pi/4 * (0.0016m)^2=0.00000201 m^2
The third step is to substitute the area back into the equation:
Force = (4 * 10^8)(0.00000201) = 804 N
804 N is approximately 800 N