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WorksheetsScience DPM1 Review
Total questions: 55
Worksheet time: 1hrs 7mins
Four students rolled tennis balls across different surfaces. They each used the same amount of force.
Which student most likely rolled the tennis ball across a surface with the MOST friction?
Alex
Alicia
Jorge
Lucy
What would you need to do to make the bulb light up?
add a switch
close the switch
add another bulb
cut the wire
What materials could be used to close the circuit?
cotton ball
metal paper clip
aluminum foil
plastic straw
A student hits a drum with a drumstick. What type of energy does this represent? (select all that apply)
sound
light
mechanical
thermal
Based on the triple beam balance shown, what is the mass of the apple?
42g
100g
142g
140.2g
Which person listed one example of a solid, a liquid
and a gas?
Abby
Ben
Carlos
Sheila
What state of matter is inside the hot air balloon?
solid
liquid
gas
plasma
What is the volume of the piece of chalk?
10g
10mL
29g
29mL
Which of the following statements are TRUE about Item A and Item B? (select all that apply)
Item A and B have the same mass
Item A is wood, and Item B is metal
Item B has more mass than Item A.
Item B has more volume than Item A.
Which of the following is an example of a solution?
rocks in water
sand in water
salt in water
sugar in water
Which of the following is an example of a mixture?
garden salad
pepperoni pizza
fruit salad
rocks and sand
What does a spring scale measure?
force
weight
mass
volume
What tool is used to measure volume?
triple beam balance
spring scale
graduated cylinder
thermometer
Why is the force required to move the same wooden block different for each surface?
the amount of friction changes on different surfaces
the person used more force
the person used less force
the object increased in mass
Based on the information, what is the investigation trying to determine?
How does the mass of the wooden block affect the force needed to move it?
How does the surface affect the force needed to move the wooden block?
How does force affect the surface the wooden block is on?
How does the force of the table affect the force of the carpeting?
Which object has more volume?
baseball
soccer ball
they have the same volume
the have the same mass
What is the volume of the cube?
80mL
40mL
35mL
43mL
What is the temperature shown on the thermometer?
74 degrees
78 degrees
70 degrees
68 degrees
What is the temperature shown on the thermometer?
40 degrees
42 degrees
44 degrees
43 degrees
What is the mass of the wooden block?
26g
25g
20g
35g
Which object has more mass?
apple
block
they have the same mass
they have the same volume
A ____________ is a push or a pull on an object.
friction
force
magnet
gravity
Identify the type of energy
Thermal energy
Sound energy
Mechanical energy
Electrical energy
Identify the type of energy
Thermal energy
Mechanical energy
Sound energy
Electrical energy
During an investigation a student pushed three objects with different masses off the edge of a table and observed them as they fell to the ground.
The objects were most likely-
attracted to a magnetic force pulling them down.
reacting to the weather conditions.
moving due to an increase in friction.
being pulled down by the force of gravity.
Which drawing shows a circuit where only one light bulb will light?
Will the bulb light?
yes
no
How could you describe the circuit?
a closed circuit where both bulbs light up
an open circuit causing the bulbs to light up
an open circuit where the bulbs do not light up
a closed circuit where one bulb lights
Jason flipped the light switch to turn off the lights. What happened?
The circuit was open, so the electric current had a path to follow
The circuit was closed, so the light would work.
The circuit was open, so the electric current had no path to follow.
The circuit was closed, so it could not make light.
How do we make sure that our results are valid?
We make predictions
We repeat the investigation in trials
We make guesses
We write a conclusion
