Spring ACP Review - Thermo and Heat Warm Up

The first law of thermodynamics is a restatement of the

• Zeroth law of thermodynamics
• law of heat addition
• principle of entropy
• conservation of energy

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NGSS.MS-PS3-4

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The Law of Conservation of Energy states:

• Energy can created or destroyed but not transformed 
• Energy cannot be created or destroyed, it can only transformed
• Energy can't be created, destroyed or transformed

The measure of average kinetic energy of all the particles within an object is called ____________. 

• temperature
• conduction
• radiation
• heat 

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4

The energy transferred between the particles of two objects because of the temperature difference between the two objects is called ________________.

• heat
• insulator 
• conductor 

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NGSS.MS-PS3-4

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The transfer of heat through a fluid (liquid or gas) is...

• Conduction

• Convection

• Radiation

• Ablation

Zeroth law of thermodynamics is:

• Kinetic energy of molecules of a gas is zero

• Ideal gas does not contain molecules

• If two systems are thermal equilibrium third one is also in equilibrium

• Absolute zero temperature cannot be obtained

A measure of the amount of disorder or randomness in a system.

• Entropy

• Exothermic

• First Law of Thermodynamics

• Heat engine

The _____ Law of Thermodynamics says that heat always flows from an object with a higher temperature to an object of lower temperature naturally

• Zeroth
• First
• Second
• Third

Tags

NGSS.MS-PS3-4

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What is the definition of conduction?

• When heat is transferred from objects like rays of light or electromagnetically.

• a hot liquid or air that expands, becomes less dense, and rises or becomes more dense, and sinks.

• When heat transfers between objects that are touching.

• When heat transfers between objects that are near each other but not touching.

The kind of heat transfer that travels through space in electromagnetic waves is ______________________.

• insulation.
• Radiation
• Conduction
• Convection

Tags

NGSS.HS-PS4-3