Answer :
we have the following:
[tex]1.73-1.5-0.2=0.03[/tex]therefore, the answer is 0.04 inches, should decrease the diameter of pipe 0.03 inches
we have the following:
[tex]1.73-1.5-0.2=0.03[/tex]therefore, the answer is 0.04 inches, should decrease the diameter of pipe 0.03 inches