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WorksheetsPhysical Science FSA practice
Total questions: 131
Worksheet time: 31hrs 4mins
Mass is _________________
The amount of matter in something; measured in grams.
How dense something is compared with a reference material. Sink or Float
How much space something takes up.
Material that allows heat or electrical energy to easily flow through it.
Measurable properties of matter can be observed with your 5 sense?
True
False
Volume can be measured with which of the following
Thermometer and Balance Scale
Ruler and Gradated Cylinder
Balance Scale and Ruler
Thermometer and Graduated Cylinder
Sand and salt are placed in the bottom of a beaker filled with water. The beaker is heated, and the water is stirred.
What will happen to the salt and sand?
The sand and salt will settle to the bottom.
The sand and salt will dissolve in the water
The salt will dissolve, and the sand will settle
The sand will evaporate, and the salt will dissolve.
Sherry wants to dissolve rock salt in a glass of water at room temperature.
Which process will speed up the time it takes for the salt to dissolve?
Add hot water to the glass
Add cold water to the glass
Pour the water into a larger container
Pour the water into a smaller container
A mixture of sand, salt, and iron fillings is stirred into a beaker of water. The mixture is then allowed to settle.
What will separate the iron fillings from the mixture?
Magnetism
Filtration
Flotation
Sifting
To separate a mixture of salt and water what separation tool/method is used?
Filter
Sieve
Magnet
Evaporation
If you spilled nails in a sandbox, what separation tool/method could you use to clean out the sandbox so it would be safe for children to play in?
Filter
Screen
Magnet
Evaporation
Sand and gravel may be separated from each other through using..
a filter funnel
a sieve
an evaporating basin
a distillation
The best way to separate trail mix would be:
filter
by hand
sieve
evaporation
What tool is this?
sieve
filter
Which of these materials are attracted to a magnet
iron filings
sand
rocks
wood
If I pour sand and water onto a filter, what will happen?
water and sand will go through the filter
sand will get caught in the filter, water will pass through
both sand and water will get caught in the filter
What type of change can be easily reversed?
chemical change
physical change
both chemical and physical changes
neither physical or chemical changes
Which of the following is an example of a physical change?
a bike rusting
toast burning
butter melting
food spoiling
Which of the following examples is a physical change but NOT a change of state of matter?
logs burning
water freezing into ice cubes
candle wax melting
paper being cut
Which of the following is an example of a chemical change?
a penny tarnishing
a mirror being scratched
hair being cut
water being boiled
What is the best way to separate a mixture of sugar, sand, and water?
Freeze the mixture, causing the water to be destroyed, then sift the sugar from the sand.
Filter the sand from the sugar and water, then heat the mixture, causing the water to evaporate.
Filter the mixture, causing the sugar and sand to get caught but not the water.
Stir the mixture, causing the water to move above the sugar and sand.
A 5th grade student places baking soda in a cup. The student then adds vinegar to the cup. The student collects the data below from the experiment. Based upon the results of the experiment, which statement BEST describes whether the change is a physical or chemical change.
The data concludes that a physical change has occurred because it had an increased change in temperature, which resulted in the liquid to start bubbling.
The data concludes that a physical change has occurred because the color of the liquid changed when you mixed two materials.
The data concludes that a chemical change has occurred because there was formation of bubbles when the materials reacted to each other.
The data concludes that a chemical change has occurred because mixing two substances together will always result in a reaction.
Which of the following examples provides evidence of a PHYSICAL change?
Wood is burned and releases ash and smoke
Iron rusts over time
When mixed, baking soda and vinegar form gas bubbles
Boiling water bubbles when heated
Which of the following options provides evidence of a CHEMICAL change?
Wood is burned releasing ash and smoke
Rocks separate when soil is sifted
Boiling water bubbles when heated
Salt dissolves in water
Water is boiling on a stove, producing steam. What conclusion can you make about the change that is occurring?
Boiling water bubbles indicate a chemical change
Steam indicates a state of matter change
Heat indicates a chemical change
The clear color indicates a chemical change
Which of the following examples represents a physical change?
A teacher is demonstrating physical and chemical changes to her class. Which action should they use to demonstrate a chemical change?
Cutting a piece of paper with scissors.
Folding a piece of paper into an airplane.
Ripping a piece of paper with their hands.
Burning a piece of paper with a match.
Which object requires only mechanical energy to perform its main function?
A
B
C
D
What types of energy does the toy oven use to bake the cakes?
Light and sound
Electrical and thermal
Thermal and mechanical
Mechanical and electrical
Which activities on the list are examples of the use of mechanical energy?
Activities 1, 4, and 6
Activities 2, 4, and 5
Activities 1 and 2
Activities 3, 5, and 6
What type of energy causes ice cream to melt?
thermal/heat
light
sound
electrical
What form of energy does the sun give?
sound and thermal
light and thermal
mechanical and light
thermal and mechanical
What tool can be used to measure thermal energy?
balance
thermometer
ruler
scale
Which uses thermal energy?
fan
hair dryer
refrigerator
radio
Which of these is NOT an example of the bicycle using mechanical energy?
The pedals, gears, and chin help turn the wheels.
The wheels turn when the bicycle moves.
The front wheel guides the bicycle as it moves.
The reflector allows the bicycle to be seen at night.
_____________________ is the energy that is stored in the bonds between atoms. (Examples: food, batteries)
Chemical Energy
Nuclear Energy
Potential Energy
Electrical Energy
___________________ is the ability to do work by movement of electric charge (electricity)
Chemical Energy
Potential Energy
Thermal Energy
Electrical Energy
energy produced by vibrating objects
light
sound
chemical
potential
energy carried by light waves
sound
heat
chemical
light
when energy changes from one to another, we say that energy
bursts
transforms
disappears
is created
What type of energy transformation occurs, when a hawk eats a mouse and then uses the energy from the mouse to fly?
mechanical energy to chemical energy
thermal energy to mechanical energy
chemical energy to mechanical energy
mechanical energy to thermal energy
What energy transformation occurs when a crock pot is plugged into an outlet and then the control knob is turned "on"?
thermal to electrical
mechanical to thermal
electrical to thermal
electrical to sound
What type of energy is stored in batteries or food?
Potential energy
Thermal energy
Chemical energy
Mechanical energy
Choose the correct answer.
Attract
Repel
Choose the correct answer.
Attract
Repel
Which choice describes the behavior of an electric charge?
Like charges attract. Unlike charges repel.
Like charges repel. Unlike charges attract.
Like charges attract. Unlike charges attract.
Like charges repel. Unlike charges repel.
In order to work, a circuit must be:
Open
Closed
An example of a conductor is:
Steel
Wool
Plastic
Fabric
If two balloons have the same charge the balloons will...
repel
attract
stay neutral
All of these are examples of conductors except...
wooden ruler
paper clip
metal key
copper penny
All of these are examples of insulators except....
plastic fork
glass marble
rubber band
aluminum can
Which of these materials is a good insulator?
gold
copper
silver
plastic
An electric tooth brush is an example of transforming
electricity into heat
electricity into sound energy
electricity into motion energy
electricity into light
Which of the following can transform electrical energy into heat?
a hair dryer
a warm sweater
a barbeque grill
the sun
Which of the following is a good conductor?
copper
rubber
dry wood
glass
If the light is on, the circuit is _________________.
closed
open
If the light is off, the circuit is ______________.
closed
open
What would best complete this circuit?
A wire
A switch
A battery
A light bulb
What object would best complete this circuit?
A battery
a conductor
an insulator
Martha finds that all of the electric cords in her school are covered with plastic. Why is it important to cover the electric cords with plastic?
Plastic is an insulator.
Plastic is a conductor.
Plastic is strong.
Plastic will melt.
What is the name of the units that we measure force in?
Einsteins
Newtons
Kilograms
Metres
If the net force is equal to zero, the forces acting on the object are
balanced
unbalanced
What type of forces is the boy most likely applying?
friction
gravity
pull
push
Which of the following would most likely stop the motion of an airplane?
electricity
friction
heat
magnetism
A softball is tossed outside a window. Which force will act on the ball's motion as the ball flies and then hits the ground?
gravity
friction
magnetism
If each person is pulling with the same force, which side will win?
left side
right side
Which example would be a balanced force?
Train moving at a constant speed in the same direction.
A skier going down a hill.
A basketball being passed to a teammate.
An apple falling to the floor.
What would cause two balloons to repel?
one is positive and one is negative
both balloons are positive
both balloons are negative
one balloon is positive and one is neutral
If the balloon has a negative charge, the hair must have what charge?
negative
positive
neutral
