Second Law of Thermodynamics

The ________ law of thermodynamics states the entropy of a system not in thermal equilibrium increases.

• first

• second

• third

• Zeroeth

Tags

NGSS.HS-PS3-4

Which law (the most important one) states that heat naturally flows from a higher concentration to a lower concentration.

• 1st

• 2nd

• 3rd

• zeroeth

___________ is the randomness or disorder of a thermodynamic system.

• Temperature

• Heat

• Entropy

• Energy

The laws of thermodynamics describes the relationship between ________ and energy and how they relate to temperature and ________.

• mass, heat

• energy, heat

• matter, entropy

• entropy, energy

Tags

NGSS.HS-PS1-5

NGSS.HS-PS3-1

Which principle states that the total entropy of an isolated system can never decrease over time?

• First Law of Thermodynamics

• Second Law of Thermodynamics

• Third Law of Thermodynamics

• Zeroth Law of Thermodynamics

The second  law of thermodynamics states that entropy of a system  tends to ______________. 

• increase

• decrease

• stay constant

• fluctuate wildly

Tags

NGSS.HS-PS3-4

______________ - Branch of chemistry concerned with energy changes. 

Tags

NGSS.HS-PS3-1

NGSS.HS-PS3-2

NGSS.HS-PS3-4

states that energy spontaneously spreads from higher concentrations to regions of lower concentrations.

• 1st Law of Thermodynamics

• 2nd law of thermodynamics

• themal insulator

• heat engine

• thermodynamics

Tags

NGSS.HS-PS3-4

device that converts some thermal energy into mechanical energy.

• thermal insulator

• heat engine

• enegine

• internal combustion engine

• solar collector

Tags

NGSS.HS-PS3-3

A concept that addresses entropy

• 1st law of thermodynamics

• 2nd law of thermodynamics

• 3rd law of thermodynamics

• Zeroth Law

Tags

NGSS.HS-PS3-4