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Blue Team
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Red Team
A1
What happens when two identical forces act
on an object in opposite directions?
A. The object moves in the direction of the
first force applied.
B. The object moves in the direction of the
second force applied.
C. The object accelerates.
D. The object does not move.
Answer A1
D. The object does
not move.
B1
People often use simple machines to assist
them in completing tasks. Someone would
use a simple machine to:
A. make work harder
B. reduce friction
C. increase work
D. make work easier
Answer B1
D. make work easier
C1
 Which rollercoaster track should Andrew
choose if he wants the roller coaster car to
have the most potential energy?
A
B
C
D
Answer C1
A
A2

A.
B.
C.
D.
The tendency of an object to resist
changes in motion is called:
inertia
force
acceleration
work
Answer A2
A. inertia
B2

A.
B.
C.
D.
A student slides a book across a desk by giving it
an initial push. Which of the following is the
MOST important reason that the book eventually
comes to a stop instead of continuing to slide?
The initial force was too weak to keep the book
in motion.
The mass of the book was not enough to keep
the book in motion.
The force that occurs when the book rubs
against the desk stops the book.
The magnetic force from the Earth stops the
book.
Answer B2
C. The force that occurs when the book
rubs against the desk stops the book.
C2

A.
B.
C.
D.
The type of energy that objects in motion
possess is called potential energy
kinetic energy
electrical energy
chemical energy
Answer C2
B. Kinetic Energy
A3
What does this instrument measure?
A. the force of friction on the object
B. the mass of the object
C. the force of gravity on the object
D. the volume of the object
Answer A3
C. the force of gravity on the object
B3
At what point would the Speedy Demon roller
coaster car have the most kinetic energy?
A. 3
B. 4
C. 5
D. 6
Answer B3
C. 5
C3
Compare the acceleration of a large truck to
the acceleration of a small car if the same
force were applied to each.
A. car will accelerate less
B. they will accelerate at same rate
C. truck will accelerate less
D. truck will accelerate more
Answer C3
B. The truck will accelerate slower
A4
When Joe jumps to the dock from his small
boat, the boat dips into the water. This is
an example of –
A. The Universal Law of Gravitation
B. Newton's 2nd law
C. Newton's 1st law
D. Newton's 3rd law
Answer A4
D. Newton's 3rd law
B4
The unit of force is ____.
A. m/s
B. the hertz
C. the joule
D. the Newton
Answer B4
D. the Newton
C4
Every force has a(n) ____ force.
A. reaction
B. long-range
C. opposite
D. accelerating
Answer C4
C. opposite
A5

A.
B.
C.
D.
You throw a ball into the air. As the ball
leaves your hand, the force(s) acting on it
is/are ____.
gravity
your hand
balanced
gravity and your hand
Answer A5
D. gravity and your hand
B5
What happens when two identical forces act
on a object in opposite directions?
A. The object moves in the direction of the
first force applied
B. The object moves in the direction of the
second force applied.
C. The object accelerates.
D. The object does not move.
Answer B5
D. The object does not move
C5
Who invented Battle Ship?
A. Clifford Von Wickler
B. Some old guy
C. That dude off TV
D. A really bored science teacher
Answer C5
A. Clifford Von Wickler
A1
When a car suddenly stops, the objects in the
back seat are thrown forward. This is due
to:
A. Newton’s 2nd Law of Motion
B. The Law of Gravity
C. Newton’s 3rd Law of Motion
D. Newton’s 1st Law of Motion
Answer to A1
D. Newton’s 1st Law of Motion
B1
A gunpowder explosion creates hot gases
which expand outward allowing a rifle to
push forward on a bullet. Consistent with
which of Newton’s Laws does the bullet
push backwards on the rifle?
A. 1st Law
B. 2nd Law
C. 3rd law
D. None of the above. The bullet does not
push on the rifle.
Answer to B1
B.
rd
3
Law
C1
What are the classes of levers?
A. 1, 2, 3
B. A, B, C
C. 1, 2, 3, 4
D. Long, Short, and Medium Length
Answer to C1
A. 1, 2, 3
A2
A point on which a lever balances is:
A. pyramid
B. triangle
C. fulcrum
D. point
Answer to A2
C. Fulcrum
B2
What simple machines make up an axe?
A. a lever and a wedge
B. two levers
C. a wedge and a pulley
D. a lever and a screw
Answer to B2
A. a lever and a wedge
C2
What decreases friction?
A. rough surfaces
B. smooth surfaces
C. more speed
D. more surface area
Answer to C2
B. smooth surfaces
A3
What is an example of a simple
machine?
A. baseball bats
B. scissors
C. Electric can opener
D. car
Answer to A3
A.baseball bats
B3
What does a mechanical advantage of 4
on a lever tell us?
A. It is a class four lever.
B. There are four levers at work.
C. The lever works four times as hard.
D. We can lift four times our weight with
the lever.
Answer to B3
D. We can lift four times our weight with
the lever.
C3
What is a simple machine?
A. A device that does work.
B. A machine that does not require electricity.
C. A machine that makes work easier.
D. All of the above.
Answer to A3
D. All of the above.
A4
An inclined plane is a:
A. flat surface, set at an angle
B. plane that flies in the mountains
C. a math formula
D. a rough surface that lies flat
Answer to A4
A. flat surface, set at an angle
B4
Using a force of 50N a teacher pushed a
computer cart across to another classroom
10 m away. How much work did the
teacher do?
A. 500N
B. 50N
C. 50J
D. 500J
Answer to B4
D. 500J
C4
Read the information above. The ability of
Mrs. Mitchell’s plant to grow upright is a
growth response called ____.
A. gravitropism
B. chemotropism
C. hydrotropism
D. phototropism
Answer to C4
A.gravitropism
A5

A.
B.
C.
D.
John has one recessive allele for blue
eyes (b) and one dominant allele for brown
eyes (B). Amy also has one recessive
allele for blue eyes and one dominant
allele for brown eyes. What phenotype is
an offspring of John and Amy most likely to
express?
Bb
BB
Blue eyes
Brown eyes
Answer to A5
D. Brown eyes
B5

A.
B.
C.
D.
A cook touches a hot stove and quickly
moves his hand away. What are the two
primary body systems that work together
to produce this response?
Integumentary and endocrine systems
Muscular and respiratory systems
Nervous and muscular systems
Skeletal and nervous systems
Answer to B5
C. Nervous and muscular
systems
C5
How many ships are in a game of
battleship?
A. I wouldn’t know I sunk them
already.
B. 17
C. 500
D. There are boats in Battleship?
Answer to C5
B. 17