Quiz about Mr. Chapa's Physical Science Vocabulary w/ Pics

Question 1

A special mixture in which one or more substances are completely dissolved in another substance.

Accepted Answer

solution

Answer

mixture

Answer

substance

Answer

chemical

Question 2

Objects made of glass or plastic found in cameras, hand lens and glasses that refract light.

Accepted Answer

lenses

Answer

mirrors

Answer

windows

Answer

solids

Question 3

Objects or materials that do not allow any light to go through them. You cannot see anything through these objects or materials.

Accepted Answer

opaque

Answer

transparent

Answer

translucent

Answer

transmission

Question 4

Objects or materials that allow some light to go through them. You cannot see clearly through these objects or materials.

Accepted Answer

translucent

Answer

transparent

Answer

opaque

Answer

transmission

Question 5

Objects or materials that allow all the light to go through them. You can see clearly through these objects or materials.

Accepted Answer

transparent

Answer

translucent

Answer

opaque

Answer

transmission

Question 6

The transfer of heat by direct contact with the heat source.

Accepted Answer

conduction

Answer

convection

Answer

radiation

Answer

transmission

Question 7

The transfer of heat by gases or liquids.

Accepted Answer

convection

Answer

radiation

Answer

conduction

Answer

transmission

Question 8

The transfer of heat by rays, waves or particles by the sun, fire and other heat sources.

Accepted Answer

radiation

Answer

convection

Answer

conduction

Answer

transmission

Question 9

The energy of movement by an object or substance.

Accepted Answer

kinetic energy

Answer

potential energy

Answer

thermal energy

Answer

electrical energy

Question 10

The energy that is stored in an object or substance that could be in possible motion.

Accepted Answer

potential energy

Answer

kinetic energy

Answer

thermal energy

Answer

sound energy

Question 11

A form of energy that we can see and that travels in straight line through empty space.

Accepted Answer

light energy

Answer

electrical energy

Answer

sound energy

Answer

thermal energy

Question 12

The bouncing back of light rays.

Accepted Answer

reflection

Answer

refraction

Answer

absorption

Answer

transmission

Question 13

The bending of light rays as they travel from one medium into another type of medium.

Accepted Answer

refraction

Answer

transmission

Answer

reflection

Answer

absorption

Question 14

A form of energy produced by the vibrations of an object or substance.

Accepted Answer

sound energy

Answer

mechanical energy

Answer

thermal energy

Answer

electrical energy

Question 15

A form of energy produced by the movement of charged electrons as they travel from one place to another through conductors.

Accepted Answer

electrical energy

Answer

mechanical energy

Answer

sound energy

Answer

thermal energy

Question 16

When a substance is completely and evenly mixed in another substance. The particles become too small to be seen and forms a solution.

Accepted Answer

dissolve

Answer

mixture

Answer

relative density

Answer

condensation

Question 17

A combination of 2 or more substances that do not create something new, can see the individual parts and can be separated easily.

Accepted Answer

mixture

Answer

solution

Answer

dissolve

Answer

substance

Question 18

The process that changes water vapor (gas) back into water (liquid) water by taking away heat.

Accepted Answer

condensation

Answer

evaporation

Answer

freezing

Answer

melting

Question 19

A property of matter that determines whether an object or substance will sink or float in water.

Accepted Answer

relative density

Answer

force

Answer

magnetism

Answer

condensation

Question 20

A push or a pull in a certain direction.

Accepted Answer

force

Answer

temperature

Answer

relative density

Answer

magnetism

Question 21

The process that changes (liquid) water into water vapor (gas) by adding heat.

Accepted Answer

evaporation

Answer

condensation

Answer

melting

Answer

freezing

Question 22

When a force is applied to move an object a certain distance.

Accepted Answer

work

Answer

inference

Answer

hypothesis

Answer

energy

Question 23

What you THINK may have ALREADY happened based on observations or evidence.

Accepted Answer

inference

Answer

prediction

Answer

hypothesis

Answer

estimate

Question 24

A prediction about what you THINK is going to happen at the END of an investigation or experiment.

Accepted Answer

hypothesis

Answer

estimate

Answer

prediction

Answer

inference

Question 25

What you THINK is going to happen in the FUTURE.

Accepted Answer

prediction

Answer

inference

Answer

hypothesis

Answer

estimate

Question 26

A closed pathway through which electricity can flow.

Accepted Answer

complete circuit

Answer

electrical circuit

Answer

incomplete circuit

Answer

electricity

Question 27

An open pathway through which electricity cannot flow.

Accepted Answer

incomplete circuit

Answer

electricity

Answer

electrical circuit

Answer

complete circuit

Question 28

A measure of how hot or cold an object or substance is.

Accepted Answer

temperature

Answer

thermal energy

Answer

light energy

Answer

force

Question 29

A form of energy that is produced by the movement of electrons as they move from one place to another through conductors.

Accepted Answer

electricity

Answer

magnetism

Answer

force

Answer

light

Question 30

Materials that ALLOW electricity to flow through them easily.

Accepted Answer

electrical conductors

Answer

electrical circuit

Answer

electrical insulators

Answer

magnet

Question 31

A pathway of conductors through which electricity can flow.

Accepted Answer

electric circuit

Answer

complete circuit

Answer

electrciity

Answer

incomplete circuit

Question 32

Materials that DO NOT ALLOW electricity to flow through them.

Accepted Answer

electrical insulators

Answer

electrical conductors

Answer

electrical circuit

Answer

electricity

Question 33

A science tool that produces a magnetic field and is used to determine if certain metals are magnetic.

Accepted Answer

magnet

Answer

electrical circuit

Answer

magnetism

Answer

thermometer

Question 34

A force of attraction between certain metals like nickel, iron, cobalt or steel (NICs).

Accepted Answer

magnetism

Answer

magnet

Answer

electricity

Answer

force

Question 35

An electric circuit that has 2 or more pathways for electricity to flow through. If one bulb does not work, the other bulbs will continue to work.

Accepted Answer

para1+1e1 circuit

Answer

ser1es circuit

Answer

complete circuit

Answer

incomplete circuit

Question 36

An electrical circuit that only has 1 pathway for electricity to flow through. If one bulb is not working, the other bulbs will not work either.

Accepted Answer

ser1es circuit

Answer

complete circuit

Answer

para1+1e1 circuit

Answer

incomplete circuit

Question 37

A form of energy that involves the movement (kinetic energy) or the possible movement (potential energy) of objects or substances.

Accepted Answer

mechanical energy

Answer

electrical energy

Answer

sound energy

Answer

thermal energy

Question 38

The energy produced by the movement of atoms and molecules of objects or substances. The more the atoms or molecules move, the more heat is produced.

Accepted Answer

thermal energy

Answer

sound energy

Answer

light energy

Answer

mechanical energy

Question 39

A form of energy produced by the movement of electrons.

Accepted Answer

electrical energy

Answer

sound energy

Answer

mechanical energy

Answer

thermal energy

Question 40

When two surfaces rub against each other. A force that works against motion.

Accepted Answer

friction

Answer

simple machines

Answer

kinetic energy

Answer

gravity

Question 41

The ONLY thing that is different or that changes DURING an investigation or experiment.

Accepted Answer

variable

Answer

mass

Answer

weight

Answer

gravity

Question 42

A force that pulls objects towards each other. A force that pulls all things towards the center of the Earth.

Accepted Answer

gravity

Answer

magnet

Answer

kinetic energy

Answer

mass

Question 43

The amount of the force of gravity pulling down on an object or substance. It is measured in Newtons and it can change depending on the size of the planet.

Accepted Answer

weight

Answer

mass

Answer

magnetism

Answer

energy

Question 44

The bouncing back of light when it strikes a smooth and shiny object or substance.

Accepted Answer

reflection

Answer

refraction

Answer

transmission

Answer

absorption

Question 45

The bending of light as it travels from one type of medium into another type of medium.

Accepted Answer

refraction

Answer

reflection

Answer

transmission

Answer

absorption

Question 46

An object that reflects light.

Accepted Answer

mirror

Answer

wood

Answer

glass

Answer

water

Question 47

An object made of transparent glass or plastic the has curved sides that refract or bend light rays.

Accepted Answer

lenses

Answer

mirror

Answer

glass

Answer

clear plastic

Question 48

Objects or substances that allow some light to go through.

Accepted Answer

translucent

Answer

transparent

Answer

opaque

Answer

insulator

Question 49

A form of energy that we can see and that travels in a straight line through empty space.

Accepted Answer

light energy

Answer

electrical energy

Answer

sound energy

Answer

thermal energy

Question 50

When light travels straight through an object or substance.

Accepted Answer

transmission

Answer

reflection

Answer

absorption

Answer

refraction

Question 51

When light is taken in by an object or substance.

Accepted Answer

absorption

Answer

transmission

Answer

reflection

Answer

refraction

Question 52

The three things that light will do when it strikes and object or substance (RAT).

Accepted Answer

reflect, absorb, transmit

Answer

refract, align, travel

Answer

reflect, advance, travel

Answer

refract, absorb, transmit

Question 53

A form of energy that is produced by the movement of atoms and molecules in an object or substance.

Accepted Answer

thermal energy

Answer

electrical energy

Answer

mechanical energy

Answer

sound energy

Question 54

The sum of kinetic energy (movement) and potential energy (possible movement) in an object that is used to do work.

Accepted Answer

mechanical energy

Answer

electrical energy

Answer

light energy

Answer

sound energy

Question 55

The ability to do work or to cause a change in matter.

Accepted Answer

energy

Answer

work

Answer

friction

Answer

force

Question 56

A form of energy that we can see and that travels in a straight line form its source.

Accepted Answer

light energy

Answer

sound energy

Answer

thermal energy

Answer

electrical energy

Question 57

A state of matter that has its own shape and volume. Molecules are tightly packed but still vibrate.

Accepted Answer

solid

Answer

liquid

Answer

gas

Answer

plasma

Question 58

A state of matter that does not have its own shape but does have its own volume. Molecules are loosely packed and move around back and forth.

Accepted Answer

liquid

Answer

solid

Answer

plasma

Answer

gas

Question 59

A state of matter that does not have its own shape and does not have its own volume. Molecules move freely and rapidly in all directions as heat is added.

Accepted Answer

gas

Answer

plasma

Answer

solid

Answer

liquid

Question 60

When a solid changes into a liquid with the addition of heat.

Accepted Answer

melting

Answer

freezing

Answer

condensation

Answer

evaporation

Question 61

When water vapor (gas) changes back into liquid water by taking heat away.

Accepted Answer

condensation

Answer

freezing

Answer

melting

Answer

evaporation

Question 62

When liquid water changes into water vapor (gas) by adding heat.

Accepted Answer

evaporation

Answer

condensation

Answer

boiling

Answer

melting

Question 63

When liquid water changes into a solid (ice).

Accepted Answer

freezing

Answer

melting

Answer

boiling

Answer

evaporating

Question 64

When liquid water changes into a gas by raising the temperature of the water to 100 degrees Celsius.

Accepted Answer

boiling

Answer

melting

Answer

freezing

Answer

evaporation

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