'Brief time period' presentation slideshows

Heating, Ventilation, and Air Conditioning

CHAPTER. Heating, Ventilation, and Air Conditioning. 1. Instructor Name: (Your Name). Learning Objectives. Describe the evolution of the modern-day air-conditioning system. Explain the purpose of the compressor. Describe the function of the condenser.

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The Nervous System

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Physics 207, Lecture 28, Dec. 11

Physics 207, Lecture 28, Dec. 11. Agenda: Ch. 21 Finish, Start Ch. 22 Ideal gas at the molecular level, Internal Energy Molar Specific Heat (Q = m c D T = n C D T) Ideal Gas Molar Heat Capacity (and D U int = Q + W) Constant V: C v = 3/2 R , Constant P: C p = 3/2 R + R = 5/2R

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CHEMISRTY PROJECT: ACID-BASE EQUILIBRIA

CHEMISRTY PROJECT: ACID-BASE EQUILIBRIA. NAME: FELISAH HOSEIN SUBJECT: CHEMISTRY TEACHER: MISS NICOLE ABDUL TOPIC: CHAPTER 9:ACID-BASE EQUILIBRIA. OBJECTIVES. Ionic product of water Acid-base indicators pH changes during titrations. The Ionic Product Of Water, K w.

576 views • 24 slides

Lecture 26

Lecture 26. Goals:. Chapters 18, entropy and second law of thermodynamics Chapter 19, heat engines and refrigerators. No lab this week. . Equipartition theorem. Things are more complicated when energy can be stored in other degrees of freedom of the system. . monatomic gas: translation

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Neural Transmission

Neural Transmission. Glial cells and moving across the synapse. Again: Three Steps for firing. Resting potential : voltage is about -70mV Dendrites receive incoming signals If sufficient, cell goes into firing mode Action potential Voltage changes from -70mV to +40mV

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Impulse

Impulse. Impulse - the change in __________. Hitting something for a certain _____ _______ . I =. I =. Units =. The greater the force = the ____ the time interval. SO: the _____ damage that is done. Examples. How do airbags work?. Without air bags, you hit something and stop.

259 views • 4 slides