This is page 336 #8 in 'C++ for Engineers and Scientists', Can you post the answer for me please. Also Step by step so that I can understand why to put things in certain places? Please and Thank You!

8. (Fluid mechanics) Head loss is a measure of a fluid's reduction in pressure as it travels down a pipeline and is unavoidable because of friction between the fluid and the pipe's walls. For all fluids flowing smoothly in any pipe, the head loss is given by the D'Arcy- equation: 2 s (m). e's friction coefficient (dimensionless) is the pipefriction L is the pipe length isthe pipe diameter (m or ft). (m or ft). s the fluid velocity in the pipe (m/s or ft/sec). is the gravitational constant (9.81 m/s2 or 32.2 f/sec2). recision arguments (one for the pipe length, one for the pipe diameter, one for the fluid's lude the function written for Exercise 8a in a working program, and verify that your pro- Using this formula, write a C++ function named headLoss() that accepts four double- a. and one for the friction coefficient) and returns the head loss in meters. b. Incl gram is working velocity of 4 m/s in a pipe with a friction coefficient of 0.02 that's 100 meters long and has a diameter of 0.3 meters. After verifying that your program is working coo mine the head loss for a fluid flowing smoothly through the same p correctly by determining the head loss for a fluid flowing smoothly at a ter- PhotoGrid ip