Objective: Plotting the “parabolic” trajectories point by point
The motion of a ball that is thrown upward at an angle to the horizontal in the earth’s gravitational
field follows a parabolic curve whose height and width depend on the throwing angle and the initial
velocity. The curve is measured point by point using a height scale with two pointers.
![Experiment: Inclined Launch, 8000533 [UE1030400], Translational motions](/imagelibrary/UE1030400/UE1030400_01_Experiment-Inclined-Launch.jpg)
![Experiment: Inclined Launch, 8000533 [UE1030400], Translational motions](/thumblibrary/UE1030400/UE1030400_01_1200_1200_Experiment-Inclined-Launch.jpg)
![Pocket Measuring Tape, 2 m, 1002603 [U10073], Accessory - Measurement of Length](/thumblibrary/U10073/U10073_01_140_140_Pocket-Measuring-Tape-2-m.jpg)
![Barrel Foot, 1 kg, 1002834 [U13265], Bases](/thumblibrary/U13265/U13265_01_140_140_Barrel-Foot-1-kg.jpg)
![Vertical Ruler, 1 m, 1000743 [U8401560], Accessory - Measurement of Length](/thumblibrary/U8401560/U8401560_01_140_140_Vertical-Ruler-1-m.jpg)
![Set of Riders for Rulers, 1006494 [U8401570], Accessory - Measurement of Length](/thumblibrary/U8401570/U8401570_01_140_140_Set-of-Riders-for-Rulers.jpg)
![Projectile Launcher, 1002654 [U10360], Oblique throw](/thumblibrary/U10360/U10360_01_140_140_Projectile-Launcher.jpg)
![Clamp for Projectile Launcher, 1002655 [U10361], Oblique throw](/thumblibrary/U10361/U10361_01_140_140_Clamp-for-Projectile-Launcher.jpg)
![Tripod Stand 150 mm, 1002835 [U13270], Bases](/thumblibrary/U13270/U13270_01_140_140_Tripod-Stand-150-mm.jpg)
![DC Power Supply 20 V, 5 A (230 V, 50/60 Hz), 1003312 [U33020-230], Power Supplies](/thumblibrary/U33020-230/U33020-230_01_140_140_DC-Power-Supply-20-V-5-A-230-V-5060-Hz.jpg)
![Set of 15 Safety Experiment Leads, 75 cm, 1002843 [U138021], Circuits](/thumblibrary/U138021/U138021_01_140_140_Set-of-15-Safety-Experiment-Leads-75-cm.jpg)
![Pair of Safety Experiment Leads, 75 cm, blue, red, 1017718 [U13816], Experiment Leads and Cables](/thumblibrary/U13816/U13816_01_140_140_Pair-of-Safety-Experiment-Leads-75-cm-blue-red.jpg)
![Pair of Safety Experiment Leads, 75 cm, 1002849 [U13812], Experiment Leads and Cables](/thumblibrary/U13812/U13812_01_140_140_Pair-of-Safety-Experiment-Leads-75-cm.jpg)
![Stainless Steel Rod 1000 mm, 1002936 [U15004], Rods](/thumblibrary/U15004/U15004_01_140_140_Stainless-Steel-Rod-1000-mm.jpg)
![Millisecond Counter (230 V, 50/60 Hz), 1012832 [U8533370-230], Digital Counters](/thumblibrary/U8533370-230/U8533370-230_01_140_140_Millisecond-Counter-230-V-5060-Hz.jpg)
![Function Generator FG 100 (230 V, 50/60 Hz), 1009957 [U8533600-230], Function Generators](/thumblibrary/U8533600-230/U8533600-230_01_140_140_Function-Generator-FG-100-230-V-5060-Hz.jpg)
![Clamp with Hook, 1002828 [U13252], Clamps](/thumblibrary/U13252/U13252_01_140_140_Clamp-with-Hook.jpg)
![Universal Clamp, 1002830 [U13255], Clamps](/thumblibrary/U13255/U13255_01_140_140_Universal-Clamp.jpg)
![Set of Three Safety Experiment Leads for Free Fall Apparatus, 1002848 [U13811], Experiment Leads and Cables](/thumblibrary/U13811/U13811_01_140_140_Set-of-Three-Safety-Experiment-Leads-for-Free-Fall-Apparatus.jpg)
![Precision Dynamometer 2 N, 1003105 [U20033], Dynamometers](/thumblibrary/U20033/U20033_01_140_140_Precision-Dynamometer-2-N.jpg)
![Set of Helical Springs for Hooke‘s Law, 1003376 [U40816], Coil Springs](/thumblibrary/U40816/U40816_01_140_140_Set-of-Helical-Springs-for-Hooke-s-Law.jpg)
![Free Fall Apparatus -
to determine the gravitational constant g, 1000738 [U8400830], Free Fall](/thumblibrary/U8400830/U8400830_01_140_140_Free-Fall-Apparatus-to-determine-the-gravitational-constant-g.jpg)