2. What affect does a tripling of the net force have upon the acceleration of the object? Be quantitative. Identify a set of two trials that support your answer above:

3. What affect does a doubling of the mass have upon the acceleration of the object? Be quantitative.

Identify a set of two trials that support your answer above:

3 and 9

4. What affect does a quadrupling of the mass have upon the acceleration of the object? Be quantitative.

Identify a set of two trials that support your answer above:

5. Lab partners Vera and Bill Confuzzens attempted to use Trials 5 and 8 to show the affect that a doubling of force has upon the acceleration. Explain why these two trials cannot be used to show the affect of force upon acceleration.

Conclusion:
Consider the original question that prompted this investigation:
What variables affect the acceleration of an object and in what manner do they affect the acceleration?
Make a claim in which you attempt to answer this question. Then support the claim with evidence (specific references to trials of data) and reasoning in which you explain how the data support the claim that you have made.

Claim: What variables affect the acceleration of an object and in what manner do they affect the acceleration?

Evidence (go back to your data table and find evidence to back up your claim above):

Reasoning: Tie your evidence to the claim and science (Newton’s 2nd Law)