No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
Corrected Launch Speed for a Projectile Motion Laboratory
1.PASCO Projectile Launcher (ME-6825) and two Photogates (ME-9498B). To hold the photogates, we use the Pasco Mounting Bracket (ME-6821A).
2.2. PASCO ScienceWorkshop 750 Interface and Pasco DataStudio software, version 1.9.0.
3.See, for example, D. Halliday, R. Resnick, and J. Walker, Fundamentals of Physics, 9th ed. (Wiley, Hoboken, NJ, 2011), p. 122.
9.P. Palffy-Muhoray and D. Balzarini, “Maximizing the range of the shot put without calculus,” Am. J. Phys. 50, 181 (Feb. 1982).
14.J. C. Moore, J. C. Baker, L. Franzel, D. McMahon, and D. Songer, “Graphical method for determining projectile trajectory,” Phys. Teach. 48, 61–613 (Dec. 2010).
15.Equation (7) was derived assuming that the first photogate was at the launch point. If that is not the case, and the first photo-gate is a distance l from the launch point, then an additional correction is required. If the result of Eq. (7) is denoted , then the correct launch speed is . for our apparatus mm or less, and the difference between and is at most 0.5%.
Article metrics loading...
Full text loading...
Most read this month