Acceleration on an Incline
Purpose (Hypothesis): By rolling a metal ball down an inclined ramp, we see the effects of gravity. As we perform this experiment, we get values for displacement, average time it takes for a ball to go a certain displacement, average velocity, initial velocity, final velocity, and acceleration. According to the Law of Falling Bodies: All objects, regardless of mass, approach Earth's surface with the same acceleration. In this lab, we indirectly prove this. We are trying to figure out if a change in time or distance will affect the acceleration constant. We are also trying to figure out if the Law is even true, if all our trials show that acceleration is constant, than the Law is correct. No matter the distance or time, acceleration should be the same for all the trials, assuming that the conditions are the same (i.e. The ramp's angle for all the tria
Analysis (of Data): The data that we observed indirectly supports the Law of Falling Bodies, that acceleration is constant. After we received the values for displacement and time, we filled in the other columns: a certain displacement. As this is going on, the time it takes to travel that distance is measured with a stopwatch. By comparing time vs. distance, we should be able to prove the theory correct, by getting results that show a constant acceleration between the trials. Material: Corresponding Letter on Diagram: ls). We are trying to prove this theory by rolling a metal ball down a ramp, which is set at an angle, and stopping it at ! Object to stop Metallic Ball (halts ball) B
Some common words found in the essay are:
Falling Bodies, Velocity VS, Final Velocity, Displacement VS, Purpose Hypothesis, Initial Velocity, T3 Average, Stop Watch, Average Velocity, Analysis Data, final velocity, 0 0, acceleration constant, initial velocity, 0 0 0, average velocity, law falling bodies, acceleration trials, velocity initial, falling bodies, 04 m/s/s, displacement vs, velocity initial velocity, ball inclined ramp, rolling metal ball,
Approximate Word count = 604
Approximate Pages = 2 (250 words per page double spaced)
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