101UnitConversion

# 101UnitConversion - However you need to use the following...

This preview shows pages 1–8. Sign up to view the full content.

Lesson 1 Instructor: Jason Grove Office DWE-3520E Contact (email) via UW-ACE

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

View Full Document
Lesson 1 Where to Get Help Extra help on the current assignment: Mon/Wed, 11:30 – 12:30, Room TBA Ask your TA Ask me (e-mail for appointment) See WEEF TAs in CPH-1317(?)
Lesson 1 Unit Conversions

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

View Full Document
Lesson 1 Example 1 Convert the gas constant R from its value
Lesson 1 Example 1 - Solution Basis: K mol atm L R . . 08206 . 0 = Data: R K lbmol mol psi atm ft L o 8 . 1 1 0022046 . 0 1 7 . 14 1 03531 . 0 1 3 = = = = 0.08206 L . atm mol.K 0.03531 ft 3 L 1 mol 0.0022046 lbmol 14.7 psi 1 atm 1 K 1.8 o R = 10.73 ft 3 . psi lbmol. o R

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

View Full Document
Lesson 1 A short note on temperature conversions T ( o F ) = 1.8 T ( o C ) + 32 T ( o R ) = T( o F ) + 459.67 T ( K ) = T ( o C ) + 273.15 T ( o R ) = 1.8 T ( K ) When you need to convert a temperature from one temperature scale to another use the following equations:

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.

Unformatted text preview: However, you need to use the following relations when you convert values that are given as a rate of change per degree of temperature, as in Example 1: R F K C R C F C F K R K o o o o o o o o o 1 1 , 1 1 , 8 . 1 1 , 8 . 1 1 , 8 . 1 1 , 8 . 1 1 Lesson 1 32 Slope = 1.8 o F o C T ( o F ) = 1.8 T ( o C ) + 32 A change of 1 o on the Celsius scale corresponds to a change of 1.8 o on the Fahrenheit scale 273.15 Slope = 1.0 K o C T ( K ) = T ( o C ) + 273.15 A change of 1 o on the Celsius scale corresponds to a change of 1 o on the Kelvin scale Lesson 1 Suggested readings 1.4 (1.5) Measurement of Matter...
View Full Document

### Page1 / 8

101UnitConversion - However you need to use the following...

This preview shows document pages 1 - 8. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online