Preview (20 questions)
1 Question
30 seconds
Q.

Thermodynamics deals with the transfer of __________ from one place to another and from one form to another.


Time

Current

Energy

2 Question
30 seconds
Q.

In thermodynamics, ___________ is a form of energy corresponding to a definite amount of mechanical work.


Heat

Time

Velocity

3 Question
30 seconds
Q.

A system’s condition at any given time is called its __________.


Thermodynamic Period

Thermodynamic State

Thermodynamic Mass

4 Question
30 seconds
Q.

Physical life itself can be described as a continual thermodynamic cycle of transformations between heat and energy.


True

False

5 Question
30 seconds
Q.

The first law of thermodynamics, in Snow's version, teaches that the _________ is impossible to win.


Law

Heat

Game

6 Question
30 seconds
Q.

__________ is one of the only things that expands when it freezes.


Soil

Water

Gas

7 Question
30 seconds
Q.

In the third law of thermodynamics, When a system has a temperature of 0 kelvin, absolute zero, the entropy is at ________.


Zero

One

Thirty

8 Question
30 seconds
Q.

By the process of __________, the heat is transmitted from the filament of an evacuated electric bulb to the glass.


Evolution

Chemotherapy 

Radiation

9 Question
30 seconds
Q.

When heat flows from one object or substance to another it is in contact with, the substances are said to be in _________.


Heat

Thermal

Radiator

10 Question
30 seconds
Q.

The term for two metals bonded together that curve when heated is a ___________.


Dual metal

Bilingual

Bimetallic

11 Question
30 seconds
Q.

What is Entropy a measurement of?


Temperature

Average particular energy in a system

Disorder in a system

12 Question
30 seconds
Q.

In a thermodynamic process in which the heat content of the system or a certain quantity of matter remains constant, the heat transferred is equal to __________.


Zero

One

Two

13 Question
30 seconds
Q.

Thermodynamics play an important role in which of the following?


Sweeping floor

Car Engines

Hitting Baseball

14 Question
30 seconds
Q.

The energy of the motions of atoms and molecules within an object or system.


Internal energy

Enthalpy

Heat

15 Question
30 seconds
Q.

Internal energy is a property that is known as ____________.


State function

Thermal energy

Radio energy

16 Question
30 seconds
Q.

There are 3 types of heat transfer - convection, conduction, and ________.


Invention

Obstruction

Radiation

17 Question
30 seconds
Q.

A steel rod feels hotter than a wooden rod at room temperature simply because steel is better at conducting heat away from the skin.


True

False

18 Question
30 seconds
Q.

For gas in a cylinder with a movable piston, the state of the system is identified by the temperature, pressure, and ________ of the gas.


Volume

Mass

Energy

19 Question
30 seconds
Q.

Are Thermodynamics and Thermal energy the same?


Yes

No

20 Question
30 seconds
Q.

The ___________ law of thermodynamics establishes the concept of entropy as a physical property of a thermodynamic system.


First

Second

Third