oil flowing with a speed of 1.22 m/s through a pipeline with a radius of 0.305m.how many gallons oil in 1 day?

Answer 1

This is a simple volume calculation. Volume flow rate ∂v/∂t = pipe area * velocity = pi*0.305^2*1.22 m^3/s. Total volume = ∂v/∂t * time in s. Answer is in m^3. Multiply by 264.172051 to get gallons. This number obtained by googling "1 m^3 in gallons".