Thursday, February 25, 2010

[Chemistry Tips] Temperature vs Heat

Hi student,

Today's tip is about temperature vs heat.

They are not the same. Temperature is a measure of the intensity of heat energy. Heat is a measure of the total amount of energy - thermodynamics is the study of heat energy.

Heat = (Mass)(Specific Heat Capacity)(Change in Temperature).

A glass of water and a pool of water may be at the same temperature, but they contain vastly different amounts of heat. It takes much more energy to raise the temperature of a swimming pool 10°C than it does a glass of water - the difference here is the mass, as the equation above illustrates.

Before I wrap this up, I have to say that some might not even see today's tip. I just checked the spam score on this email text (how many spammy words used), it is 2.8 of 5. The reason for this higher-than-usual spam score is the fact that I use the term "energy" in this email. I learn something new everyday!

Until next time, student, keep it up!

Committed to Your Success
Wayne Huang, PhD
"The Rapid Learning Coach"
ChemTips@RapidLearningCenter.com

PS: Master chemistry in 24 hours with our rapid learning courses on High School Chemistry, AP or SAT Chemistry, College Chemistry, Organic Chemistry, Biochemistry and others. Experience the break-through system and learn chemistry in 24 hours visually. Shoot over our learning portal now - http://www.RapidLearningCenter.com

Rapid Learning Center

27815 Ben Nevis Way
Yorba Linda, CA
92887
US


If you no longer wish to receive communication from us:
http://autocontactor.com/app/r.asp?ID=1085117154&ARID=129849&D=16

To update your contact information:
http://autocontactor.com/app/r.asp?c=1&ID=1085117154&D=16

No comments:

Post a Comment