1. For the system shown below, oil (S.G. = 0.75) flows through a contracting pipe, and…

1. For the system shown below, oil (S.G. = 0.75) flows through a contracting pipe, and a differential mercury (S.G. = 13.56) manometer is used to directly measure the difference in pressure between location A and location B. From the dimensions that are given, what is PA-po? 1.500 m 0.250 m h 0.250 m Mercury