 Newton's Laws of Motion
3 years ago
jgraybill
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Practice 20 QuestionsShow answers
• Question 1
60 seconds
Q. Which one needs a greater net force to move, a kilogram of feathers or a kilogram of iron?
feathers
iron
same
depends on their friction
• Question 2
30 seconds
Q. Which force produces a change in motion?
unbalanced force
balanced force
gravitational force
frictional force
• Question 3
60 seconds Q. The picture of the position vs. time graph shows an object that is...
accelerating/speeding up
moving at a constant speed
not moving
accelerating/slowing down.
• Question 4
30 seconds
Q. What is the standard unit force is measured in?
Newtons
pounds
grams
meters
• Question 5
60 seconds
Q. What is Newton's First Law known as? The Law of
Friction
Mass
Inertia
Gravity
• Question 6
120 seconds
Q. What is the formula for force?
F=M/A
F=MA
F=AX
what is force?
• Question 7
60 seconds
Q. What is Newton's Third Law?
Object in motion stays in motion and an object at rest stays at rest unless acted on by a outside force
Force = mass x acceleration
For every action there is an equal and opposite reaction
• Question 8
30 seconds
Q. According to Newton's second law, if you increase the force applied to an object :
it accelerates more
it doesn't move
you get more inertia
it decelerates
• Question 9
60 seconds Q. What law of motion does this picture represent?
Newtons 1st law
Newtons 4th law
Newtons 3rd law
Newtons 2nd law
• Question 10
60 seconds
Q. What is Newtons 2nd law of motion?
Pancakes
Force= Mass multiplied by acceleration
For every action there is a equal and opposite  re-action.
Law of gravity
• Question 11
60 seconds Q. What Newtons law does this picture represent
Newtons 2nd law
Law of gravity
Newtons 1st law
Newtons 5th law
• Question 12
120 seconds
Q. A distance vs. time graph shows an object's
frame of reference
speed
acceleration
favorite food
• Question 13
30 seconds
Q. When something has speed in a certain direction it is called ___________.
motion
position
velocity
speed
• Question 14
30 seconds
Q. Acceleration of an object happens when things ________
slow down
go faster
change direction (turn)
All of the above
• Question 15
60 seconds Q. LT4: The graph shows Ashley riding her bike to Maria's house.
What is occurring from point A to point B?
they are traveling at a constant speed
they are decreasing in speed
they stopped to take a break
• Question 16
60 seconds Q. LT4: The graph shows Ashley riding her bike to Maria's house.
What was occurring from point B to point C?
She was increasing her speed.
She stopped for 4 minutes
She was decreasing in speed
• Question 17
30 seconds Q. The graph represents
no motion
Constant velocity
Acceleration
negative acceleration
• Question 18
30 seconds Q. The graph represents
no motion
constant velocity
acceleration
negative acceleration
• Question 19
60 seconds
Q. Forces always act in equal and opposite pairs.
Newton's 1st Law
Newton's 3rd Law
Newton's second law
• Question 20
30 seconds
Q. Newton's first law of motion states that __________.