stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Newton's Laws of Motion Review Flashcards | StudBud
Explore
/
Newton's Laws of Motion Review
Newton's Laws of Motion Review
24 terms
·
StudBud Administration
·
100 plays
Newtons laws of motion #grade10
Flashcards
24 cards
F
Practice quiz
P
Host live
L
Questions
24
Answers
1
Gravity and magnetism are examples of what kind of forces?
non-contact
Frictional
contact
Momentum
2
How can you tell if an object is in motion?
It will remain in the same position
You can see the forces
The position will change in relation to other objects
The object will look different
3
Acceleration is the change in
Speed
Velocity
Speed and velocity
Net force
4
How long will an object remain at rest, according to Newton's First Law of Motion?
It can't rest
Until an unbalanced force occurs
Until noon
As long as there is unbalanced forces acting on it
5
Terminal velocity is reached when an objects net force is
Unbalanced, 1 N
Balanced, 0 N
Unbalanced, 9.8 N
Unbalanced 1 N
6
Your weight equals
Your mass time the acceleration due to gravity
Your mass times your speed
Your mass
Your mass divided by the acceleration due to gravity
7
What is inertia?
The mass of an object
The opposite force of gravity
Another name for unbalanced force
The tendency of an object to continue doing what it's doing
8
The product of an object's mass and velocity is its
Gravity
Momentum
Height
Weight
9
A greater force is needed to move an object with more mass than one with a smaller mass.
False
True
10
Which of Newton's Laws describes the amount of force applied to accelerate an object's mass?
4th Law
1st Law
2nd Law
3rd Law
11
You go on a picnic and it's windy out. The napkins stay on the tablecloth because of
Sliding friction
Fluid friction
Rolling friction
Static friction
12
Which of Newton's Laws is demonstrated by a ball rolling to a wall then stopping?
Law of Acceleration
3rd Law
1st Law
2nd Law
13
For every ________ there is an equal and opposite _____________.
action, action
Action, reaction
Reaction, action
reaction, reaction
14
Acceleration is the same thing as velocity.
True
False
15
Is it harder to push a van filled with bowling balls or a van filled with basketballs?
Bowling Balls
The same difficulty
Basketballs
16
An object at rest will ________________ if no outside forces are applied.
Stay at rest
Increase Velocity
Decrease Mass
17
The acceleration of gravity on Earth is...
None of the above
89m/s/s
9.8m/s/s
0.9m/s/s
18
3 balls are dropped at the same time/height, which hits the ground first (NO air resistance)
They would all hit at the same time
Tennis Ball
Bowling ball
Ping pong ball
19
How could you tell if a moving object is receiving an unbalanced force?
It might do any of the three things mentioned above.
It might change direction.
t might speed up.
It might slow down.
20
Newton's second law of motion uses the formula...
None of the above
E=MCC
A=PRR
F=MA
21
The amount of force that gravity has on an object is affected by what factors?
Height
Distance from gravitational force
Mass
Both mass and distance from gravitational force
22
Physics is all about studying the laws and rules of
Atmospheres
Animals
Matter
Planets
23
Why do you lean towards the left when a car turns right?
Inertia
Gravity
Buoyancy
Velocity
24
The amount of force needed to move an object is measured in...
GRAMS
KILOMETERS
NEWTONS
SECONDS
