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Laws of Motion Review 1
By KHDS Science Channel
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Last updated about 7 years ago
20 questions
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Note from the author:
Laws of motion
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Question 1
1.
Who is the founding father of physics?
Albert Einstein
Isaac Newton
Issac Einstein
none of the above
Question 2
2.
How many laws of motion are there?
1
2
3
4
Question 3
3.
Which of these is one of Newton's Laws of motion?
Acceleration
Action/Reaction
Inertia
All of the above
Question 4
4.
Decribe Inertia in your own words.
Question 5
5.
Describe Action/Reaction without using the words action and reaction in the definition.
Question 6
6.
What type of force can affect motion? (check all that apply)
Friction
Acceleration
Drag
Gravity
Question 7
7.
Which law of motion applies to sitting on a chair and not falling?
Action/Reaction
Inertia
Acceleration
Gravity
Question 8
8.
Which of these can increase acceleration?
Mass
Drag
Gravity
Friction
Question 9
9.
The trajectory of an object is...
The amount of force you put on it
The path a moving object takes
The predicted path an object will take
none of the above
Question 10
10.
The projectile of an object is a prediction.
True
False
Question 11
11.
If you exert the same force on two objects of different mass, you will get different accelerations
True
False
Question 12
12.
For every force put on an object there is an opposing force on the object.
True
False
Question 13
13.
Newton developed the universal law of gravity that still exists today.
True
False
Question 14
14.
The more friction that is put on an object, the more force is needed to move it.
True
False
Question 15
15.
Mass and acceleration are needed to determine how much force is needed to move an object
True
False
Question 16
16.
Name a force that may slow down the motion of an object on earth
Question 17
17.
Select all the examples of action/reaction
hero's engine
bouncing ball
walking
acceleration
Question 18
18.
When something is in motion it has potential energy
True
False
Question 19
19.
When something is at rest it has potential energy
True
False
Question 20
20.
Potential Energy changes to kinetic energy when
a ball is carried to the field
a ball sits on the soccer field
a ball is kicked
none of the above