Heat, Temperature, and Energy Test

Question 1

Anything that has mass and volume

Answer 1

matter

Question 2

anything that has the ability to cause change

Answer 2

energy

Question 3

Energy (can or can not) exist on its own

Answer 3

can (such as in light)

Question 4

Energy (can or can not) exist in matter

Answer 4

can (such as in heat)

Question 5

_________ is the ability to do work on another object

Answer 5

Energy

Question 6

A moving baseball can “do” something to another object, so it has ________. One at rest, on the ground can not.

Answer 6

energy

Question 7

A book on a shelf can fall and push something, so it has _______. One on the floor can not.

Answer 7

energy

Question 8

We (do or do not) get heat from the sun

Answer 8

do not

Question 9

We (can or can not) see heat

Answer 9

can not

Question 10

An object in motion has ______ energy

Answer 10

kinetic (KE)

Question 11

anything off the ground has ________ ________ energy

Answer 11

gravitational potential (GPE)

Question 12

springs, elastics, bounce has ________ ________ energy

Answer 12

elastic potential (EPE)

Question 13

gasoline, gunpowder, food have _________ ________ energy

Answer 13

chemical potential (CPE)

Question 14

total kinetic energy of moving atoms

Answer 14

Heat (thermal)

Question 15

The speed of moving atoms is _______.

Answer 15

Temperature

Question 16

The total amount of kinetic energy, or jiggling, of an object’s atoms is called _______.

Answer 16

Heat

Question 17

The theory that all matter is made of _______ and they are always in motion is called the _______ theory.

Answer 17

Atoms, KE

Question 18

A hot iron pan is removed from the oven. A single sheet of aluminum foil is removed from the same oven. The pan and the sheet have the same _______ but the pan has more _______.

Answer 18

Temperature, heat

Question 19

Temperature is measured in three different scales called ______, ______, and _______.

Answer 19

degrees F, degrees C, K

Question 20

the temperature scale that is based on the freezing and boiling points of water is called the ______ scale.

Answer 20

Celsius

Question 21

the scale which has smallest sized degrees is called the ______ scale.

Answer 21

Fahrenheit

Question 22

the Celsius scale has the freezing point of water at _____ degrees and the boiling point at ______ degrees.

Answer 22

0, 100

Question 23

the Kelvin scale has the freezing point of water at ______ degrees and the boiling point at ______ degrees.

Answer 23

273, 373

Question 24

the Fahrenheit scale has the freezing point of water at ______ degrees and the boiling point at ______ degrees.

Answer 24

32, 212

Question 25

the point at which all atomic motion would stop is called _______ ________.

Answer 25

absolute zero

Question 26

the unit used to measure heat energy is called the ______.

Answer 26

Joule

Question 27

the law that states that energy is never lost or gained, just transformed from one place or object to another is called the law of _________ of energy.

Answer 27

conservation

Question 28

the measurement of how much heat/energy an object can hold per kilogram degree Celsius is called the ______ heat. the symbol given to this quantity is called ______.

Answer 28

specific, Cp

Question 29

water has a _____ specific heat. this makes is _____ to change the temperature of water compared to other substances.

Answer 29

high, hard

Question 30

the formula for specific heat is Q= mCp^T. this formula is used to measure transfers of ______.

Answer 30

heat

Question 31

if you had equal weight samples of aluminum and iron sitting in a pot of boiling water then which would burn you more if grabbed barehanded from the pot?

Answer 31

iron

Question 32

the specific heat of water is ______ J/kgdegreesC

Answer 32

4184

Question 33

In this type of heat transfer fluid particles move from on location to another carrying energy with them.

Answer 33

Convection

Question 34

In this type of heat transfer energy moves from atom to atom, but the atoms themselves stay in place.

Answer 34

Conduction

Question 35

Radiation is energy in the form of ________.

Answer 35

Light

Question 36

________ _________ colored material absorbs more energy than _______ colored material.

Answer 36

Dark, dull, light

Question 37

Do you feel radiation?

Answer 37

No, because we can't feel light.

Question 38

What is an insulator?

Answer 38

Something that slows down energy transfer. - wood - rubber - paper

Question 39

What is an R-Value?

Answer 39

How good of an insulator something is.

Question 40

What are 8 forms of energy?

Answer 40

Chemical, thermal, kinetic, sound, electrical, nuclear, light, gravitational

Question 41

Explain three pieces of evidence to support the theory of continental drift.

Answer 41

- Matching coastlines - Matching fossils - Similar land

Question 42

What is sea floor spreading? Where does it occur?

Answer 42

The earth spreading apart and rock comes up. | Under the sea.

Question 43

Spreading apart as magma pushes up.

Answer 43

Divergent

Question 44

Formed when plates collide.

Answer 44

Convergent

Question 45

Form along boundaries that exist as cracks, or faults

Answer 45

Transform boundaries