Answer:

Step-by-step explanation:
Given:
vertical height of oil coming out of pipe,

diameter of pipe,

length of pipe,

density of oil,

viscosity of oil,

Now, since the oil is being shot verically upwards it will have some initial velocity and will have zero final velocity at the top.
Using the equation of motion:

where:
v = final velocity
u = initial velocity
Putting the respective values:


For Reynold's no. we have the relation as:


