a/prof. c. ulrich week 5-8

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PHYS 1121 – PHYS 1131 Dr. Dimitrie Culcer week 1-4 A/Prof. C. Ulrich week 5-8 Email Address [email protected] Mo. 11:00 - 12:00 Old Main Building Wed. 17:00 - 18:00 Old Main Building Thu. 13:00 - 14:00 Old Main Building Fri. 16:00 - 17:00 Old Main Building Office Hour: Monday: 14.00 - 15.00 Room: OMB - 125

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Page 1: A/Prof. C. Ulrich week 5-8

PHYS 1121 – PHYS 1131

Dr. Dimitrie Culcer week 1-4

A/Prof. C. Ulrich week 5-8

Email Address

[email protected]

Mo. 11:00 - 12:00 Old Main Building

Wed. 17:00 - 18:00 Old Main Building

Thu. 13:00 - 14:00 Old Main Building

Fri. 16:00 - 17:00 Old Main Building

Office Hour:

Monday: 14.00 - 15.00

Room: OMB - 125

Page 2: A/Prof. C. Ulrich week 5-8

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Tex

tbook R

efer

ence

Fundamentals of Physics

Halliday, Resnickand Walker

Wiley

Fundamentals of Thermodynamics

Borknakkeand Sonntag

Wiley

and many more

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What is TEMPERATURE?

Sec 18.1 -18.3

Page 8: A/Prof. C. Ulrich week 5-8

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htt

ps:

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Page 9: A/Prof. C. Ulrich week 5-8

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0 K = -273.150C

Absolute Zero

5 10-10K

Bose Condensation (Sodium atoms)

-89.2

0C (184 K)

Soviet VostekStation 21. July 1983

00C (273.15 K)

Melting point of water ice

1000C (373.15 K)

Boiling point of water

1.5 108K

Plasma temperature of ITER

1.42 1028K

Temperature of the Big Bang

Reached by Humans: 18 orders of magnitude

In the Universe:

38 orders of magnitude

Page 10: A/Prof. C. Ulrich week 5-8

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Cosmic Microwave Background

therm

al black body spectrum of 2.72548±0.00057K

Page 11: A/Prof. C. Ulrich week 5-8

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Lord

Kel

vin

William

Thom

son, 1

stBaro

n K

elvin,

26 June 1824 –17 December 1907

Bel

fast

Sco

tland

Univ

ersity

of G

lasg

ow