Question

Find the diameter of a short cylindrical cast iron post to
support a compressive load of 200 kN. Assume the F.S.
as 10, and ultimate compressive strength of cast iron as
550 N/mm²

WRONG ANSWER WILL BE REPORTED​

Answer 1

Answer:

$\huge\star{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}\red{}\pink{}}}}⋆$

See answer in photo