{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Ch2-1Solution

# Ch2-1Solution - CSUS ENGR132 ZHOU HOMEWORK#1 SOLUTION 1...

This preview shows pages 1–6. Sign up to view the full content.

CSUS ENGR132 ZHOU HOMEWORK #1 SOLUTION 1. What is the weight of a 10ft ³ tank of oxygen if the oxygen is pressurized to 400 psia, the tank itself weighs 100 lbf, and the temperature is 70°F? (Answer: 122.5lbf)

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
CSUS ENGR132 ZHOU 2. Find the kinematic and dynamic viscosities of air and water at temperature of 40°C (104°F) and an absolute pressure of 170 kPa (25 psia). (Answer: μ air = 1.91x10 -5 N.s/m 2 ; ν air = 10.1x10 -6 m 2 /s; μ water = 6.53x10 -5 N.s/m 2 ; ν water = 6.58x10 -7 m 2 /s)
CSUS ENGR132 ZHOU 3. The velocity distribution for water (20°C) near a wall is given by u = a(y/b) , where a = 10m/s , b = 2mm , and y is the distance from the wall in mm. Determine the shear stress in

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### Page1 / 6

Ch2-1Solution - CSUS ENGR132 ZHOU HOMEWORK#1 SOLUTION 1...

This preview shows document pages 1 - 6. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online