Overview: The Energy of Life The living cell is a miniature chemical factory where thousands of reactions occur. The cell extracts energy and applies energy to perform work.…
1. Principle It changes thermal energy to mechanical energy. Heat (thermal energy) produces steam pressure, and the steam pressure is converted to steam velocity by the…
Slide 1CONCEPTUAL PHYSICS HEWITT, 1999 BLOOM HIGH SCHOOL Chapter 21 Temperature, Heat and Expansion Slide 2 21.1 Temperature Temperature- a measure of how hot or cold something…
Slide 1 ENERGY THE ABILITY TO DO WORK OR TRANSFER HEAT. Slide 2 WORK THE ENERGY TRANSFERRED BY A FORCE TO MOVE AN OBJECT Measured in joules (J) Formula for Work: WORK = FORCE…
Slide 1 Types of Energy and Forms of Energy Slide 2 Energy Energy exists in many forms. Energy can be moved from one object to another. Energy can be changed from one form…
Slide 1 Types of Energy and Forms of Energy EPIT C. Ned Rogers Slide 2 Energy Energy exists in many forms. Energy can be moved from one object to another. Energy can be changed…
Slide 1 THERMAL ENERGY Integrated Science I Thermal Energy is heat energy; it is the total kinetic and potential energy of the particles making up the material. Slide 2 1.All…