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Lab 7 Report
Section 07: Objects on a Ramp
Pivot Interactivities
Giselle Paz
6/22/21
PHYS 1403
INTRODUCTION
In this lab, we learn about an
inclined plane
and the
forces that act on an object
on a
ramp. To accomplish this, we will construct a model for how the forces act, examine the
model, and we will uncover a technique called
extrapolation
to test the model.
MATERIALS
●
Ramp
●
Low-Friction Cart
●
Track
●
Force Gauge
●
String
●
Protractor
PROCEDURE
1.
Allow the video to play to watch the full phenomena.
2.
We will now be recording our data into a graph of both our
angle (degrees)
and
tension (N)
. To do this, we will be going in
increments of 2
on our force gauge.
Our initial values are 0 degrees and 0 N (0,0).. To obtain our second set of values,
move the force gauge until it is on 2. Then, click the tools icon and select the
protractor and measure the angle
(5 degrees
). *Continue this process until you
have collected 8 data points.
3.
Now, we will
extend our model
which simply means that the ramp angle is
increased up to 90 degrees. Again, do the same steps as above until you have 9
data points collected.
Your preview ends here
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