Description
Manual Lab Simulation
Purpose: To measure the position of a ball as a function of time and to analyze the motion using graphical analysis.
Materials: Tennis ball, stopwatch, ruler, chalk, Graphical Analysis
Procedure:
Roll a tennis ball for five seconds down an incline, marking its position at each second with chalk.
Measure these positions as distances from the starting point and enter the data in the data table.
Plot a position versus time graph using Graphical Analysis.
Time (s)
Position (m)
0 1 2 3 4 5
Results:
Describe the shape of the graph and tell what the shape reveals about the relationship between the position and time for the motion of the ball.
Write a conclusion for this lab.
Explanation & Answer
The main key point of this lab is for you to have a complete understanding of motion.Acceleration is evident when you try to roll a ball from rest in an inclined plane. This is because of the acceleration due to gravity. The gravity pulls the ball downward causing the acceleration. As per the relationship of time and distance, as time is longer, covered distance is also longer. This is true for motion with positive acceleration and constant acceleration.
Purpose: To measure the position of a ball as a function of time and to analyze the motion using
graphical analysis.
Materials: Tennis ball, stopwatch, ruler, chalk, Graphical Analysis
Procedure:
1. Roll a tennis ball for five seconds down an incline...
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