Question

Question 3. A garden hose attached with a nozzle is used to fill a 25-gal (1gal =3.785L) bucket.
The water flows in the hose with the inner diameter of 1.1 in, and exits at the nozzle at 50 m/s of
velocity. If it takes 0.8 min to fill the bucket with water, determine
i. the volume and mass flow rates of water through the hose,
ii. the inner dimeter at the nozzle exit?
iii. the kinetic energy changes through the hose and nozzle?
Density of water =1kg/L.

Answer 1

Solution in the uploaded images