'Specific heat' presentation slideshows

Specific heat - PowerPoint PPT Presentation


Today’s Objectives

Today’s Objectives

Last Two Lecture Summary: Drude : Applied simple model to understand current density and the Hall coefficient in simple metals. Required knowledge/determination of carrier density.

By Patman
(411 views)

Thermochemistry

Thermochemistry

Thermochemistry. Energy Changes. Energy. The ability to do work Types of energy chemical, mechanical, light, heat, electrical, sound. Law of Conservation of Energy. Energy cannot be created or destroyed It only changes from one form to another.

By oshin
(289 views)

where m = mass of object v = speed of object

Chapter 5 Thermochemistry

Chapter 5 Thermochemistry

Chapter 5 Thermochemistry. Energy. Energy is the ability to do work or transfer heat. Energy used to cause an object that has mass to move is called work . Energy used to cause the temperature of an object to rise is called heat. 1. E k =  mv 2. 2. Kinetic Energy.

By libitha
(443 views)

Physical Properties of Water

Physical Properties of Water

Physical Properties of Water. Heat Energy and Water Density Structure of Seawater Optical (Light) Properties Sound in Seawater . Density & Temperature. Taking heat energy away →.

By Patman
(309 views)

Topic 20

Topic 20

Topic 20. Table of Contents. Topic 20. Topic 20: Energy and Chemical Change. Basic Concepts. Additional Concepts. Energy and Chemical Change: Basic Concepts. Topic 20. The Nature of Energy. Energy is the ability to do work or produce heat.

By jalen
(7 views)

Unit 8: Temperature, Heat, & Thermodynamics

Unit 8: Temperature, Heat, & Thermodynamics

Unit 8: Temperature, Heat, & Thermodynamics. Conceptual – Wednesday 4/24. Physics Fun Fact! Warm Up Problem #1 & #2 Discuss pre-lab topics Penny Lab! Friday 4/26: Finish Unit 8/Quiz. Academic – Tuesday 4/23. Happy Earth Day! – Video? Begin Unit 8 – Heat/Temperature Unit 8 Notes

By rowdy
(228 views)

Water and the Changes of State

Water and the Changes of State

Water and the Changes of State.

By rey
(338 views)

Glass and possible non supersolid origin of TO anomaly

Glass and possible non supersolid origin of TO anomaly

Glass and possible non supersolid origin of TO anomaly. Thermodynamic considerations Counting number of states across a phase transition. Counting frozen-in states of a glass. 2. Torsional oscillator considerations Causality links dissipation and period.

By annabella
(644 views)

The Flow of Energy—Heat and Work

The Flow of Energy—Heat and Work

The Flow of Energy—Heat and Work. 17.1. The temperature of lava from a volcano ranges from 550°C to 1400°C. As lava flows, it loses heat and begins to cool. You will learn about heat flow and why some substances cool down or heat up more quickly than others. 17.1. Energy Transformations.

By sohalia
(160 views)

Cryopreservation

Cryopreservation

Cryopreservation. Benefits Of Freezing Cells. Benefits Of Freezing A Validated Stock Of Cells Genotypic drift Senescence leading to extinction of cell line Transformation to tumor related properties Contamination Distribution to others Saving reagents, time

By yule
(499 views)

Enthalpy changes and calorimetry

Enthalpy changes and calorimetry

Enthalpy changes and calorimetry. Enthalpy changes in reactions Calorimetry and heat measurement Hess’s Law Heats of formation. Learning objectives. Describe the standard state for thermodynamic functions Explain sign of enthalpy change for changes of state

By minerva
(483 views)

Thermal Energy A. Temperature & Heat 1. Temperature is related to the average kinetic energy of the particles in a

Thermal Energy A. Temperature & Heat 1. Temperature is related to the average kinetic energy of the particles in a

Thermal Energy A. Temperature & Heat 1. Temperature is related to the average kinetic energy of the particles in a substance. 2. SI unit for temp. is the Kelvin a. K = C + 273 (10C = 283K) b. C = K – 273 (10K = -263C).

By krystyn
(1048 views)

Heat

Heat

Heat. Chapter 6. What is Temperature?. Temperature - A measure of the average kinetic energy of the particles in an object. All particles are in constant motion (even if they don’t appear to be) The faster the particles are moving, the more kinetic energy they have.

By ornice
(757 views)

Thermal Energy and Heat

Thermal Energy and Heat

Thermal Energy and Heat. Thermal Heat and Matter. Heat – transfer of thermal energy from one object to another due to a difference in temperature Heat flows spontaneously from hot objects to cold objects Temperature – measure of how hot or cold something is. Thermal Heat and Matter.

By royal
(806 views)

Water, Mixtures, Acids, Bases , Ph and Indicators

Water, Mixtures, Acids, Bases , Ph and Indicators

Water, Mixtures, Acids, Bases , Ph and Indicators. Importance in Science and Impact on Living Things. Water That “polar” little molecule. Essential for Life (65-70% of our Mass) Universal Solvent (Most substances are Dissolved in or Transported by Water

By gad
(140 views)

Calorimetry

Calorimetry

Calorimetry. Chapter 5. Calorimetry. Since we cannot know the exact enthalpy of the reactants and products, we measure  H through calorimetry , the measurement of heat flow. Calorimetry Functions. Can be used to determine: Heat capacities

By saul
(212 views)

Chapter 3: Water and Life

Chapter 3: Water and Life

Chapter 3: Water and Life. WATER. Objectives. Importance of H bonds to properties of water 4 unique properties of water Interpreting a pH scale Importance of buffers in biological systems. Structure of Water. Structure key to special properties Structure dictates function Polarity

By oren
(338 views)

Reaction Energy

Reaction Energy

Reaction Energy. Specific Heat. The specific heat of any substance is the amount of heat required to raise the temperature of one gram of that substance by one degree Celsius. Because different substances have different compositions, each substance has its own specific heat.

By fordon
(347 views)

Thermal Properties of Materials

Thermal Properties of Materials

Thermal Properties of Materials. Thermal conductivity (electrons, phonons) Heat capacity (specific heat) at constant volume Heat capacity (specific heat) at constant pressure Thermal expansion. Thermal Conductivity (Survey). Contribution to thermal conductivity:

By langer
(867 views)

View Specific heat PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Specific heat PowerPoint presentations. You can view or download Specific heat presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.