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Newton's Second Law Post-lab Quiz
By Rebekah Wielenga
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Last updated about 2 years ago
8 questions
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Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
Question 5
5.
Question 6
6.
Question 7
7.
Question 8
8.
Which of the following correctly represent Newton's Second Law of Motion?
Which of the following would increase an object's acceleration?
Increase the mass without changing the force.
Decrease the mass without changing the force.
Decrease the force without changing the mass.
If the net force is positive, then we can assume that acceleration is ________.
Not enough information
positive
negative
What type of graph would a force vs acceleration graph be, if mass is constant?
Quadratic
Exponential
Linear
If speed is constant, then acceleration is _______.
Negative
Positive
0
A 2kg object accelerates at 3m/s^2. What is the net force acting on it?
6N
2N
5N
9N
If a 4kg object is exerted with 16N of force, at what rate will it accelerate?
4m/s^2
8m/s^2
1m/s^2
2m/s^2
An object at rest starts to move with acceleration of 2m/s^2. If the force applied is constant, what can be said about the object’s mass?
It increases
It remains constant
It decreases
It becomes zero