HW1-MCE240-solutions

HW1-MCE240-solutions - atmospheric pressure). Estimate the...

Info iconThis preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
MCE240 FLUID MECHANICS HW#1 - Solutions 1) What are the specific weight and density of air at an absolute pressure of 600 kPa and a temperature of 50 o C? 2) A design team is developing a prototype CO 2 cartridge for a manufacture of rubber rafts. This cartridge will allow a user to quickly inflate a raft. A typical raft is shown in the sketch. Assume a raft inflation pressure of 3 psi (this means that the absolute pressure is 3 psi greater than local
Background image of page 1

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

View Full DocumentRight Arrow Icon
Background image of page 2
Background image of page 3

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

View Full DocumentRight Arrow Icon
Background image of page 4
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: atmospheric pressure). Estimate the volume of the raft and the mass of CO 2 in grams in the prototype cartridge. 3) Find the kinematic and dynamic viscosities of air and water at a temperature of 40 o C (104 o F) and an absolute pressure 170 kPa (25 psia). 4) For the closed tank with Bourdon-tube gages tapped into it, what is the specific gravity of the oil and the pressure reading on gage C?...
View Full Document

Page1 / 4

HW1-MCE240-solutions - atmospheric pressure). Estimate the...

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online