James deposited $150 at the beginning of each month for two years into his savings account. For the next four years he did not make any more deposits, leaving the money in the account. The bank charges 4% interest compounded monthly.
What will the balance be after 12 years?
Calculate the ultimate axial load capacity of a round spiral column having a diameter of 450mm reinforced with six 25mm bars having fy=276 MPa.
Assume fc’ = 34MPa.
