For demonstrating how forces can be altered in direction and distributed over an area by simple machines (fixed and movable pulleys, block and tackle) and introducing the concepts of mechanical work, power and energy.
Complete set of equipment consisting of a stable base plate, retort stand rods, pulley blocks, block and tackle, a set of pulleys of various diameters on an axle, weight holders, slotted weights and a reel of cord. All the experiments can be set up quickly and easily since the closed plastic frame around the pulleys prevents the cord from slipping.
Dimensions:2
Base plate: 810x200 mm²
Pulleys: 50 mm dia.
Stand rods: 810 mm x 12.5 mm dia.
Slotted weights: 2x 10 g, 2x 20 g, 2x 50 g, 4x 100 g, 4x 200 g, 1x 500 g
Holders: 1x 10 g, 1x 20 g, 5x 50 g
Contents:2
1 Base plate
3 Stand rods
2 Plastic clamps
1 Universal sleeve
8 Hooks
7 Pulley blocks with 1 pulley
2 Pulley blocks with 4 pulleys
2 Tandem pulley blocks with 3 pulleys
1 Wheel on axle
15 Slotted weights
7 Weight holders
1 Reel of cord
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![Cord for Experiments, 1001055 [U8724980], Cord](/thumblibrary/U8724980/U8724980_01_140_140_Cord-for-Experiments.jpg)
![Pulley Block with 1 Pulley, 1003216 [U30020], Lever and Pulley - Accessory](/thumblibrary/U30020/U30020_01_140_140_Pulley-Block-with-1-Pulley.jpg)
![Tandem Pulley, 3 Pulleys, 1003223 [U30027], Lever and Pulley - Accessory](/thumblibrary/U30027/U30027_01_140_140_Tandem-Pulley-3-Pulleys.jpg)
![Pulley block, 1003218 [U30022], Lever and Pulley - Accessory](/thumblibrary/U30022/U30022_01_140_140_Pulley-block.jpg)
![Pulley Block with 2 Pulleys, 1003217 [U30021], Lever and Pulley - Accessory](/thumblibrary/U30021/U30021_01_140_140_Pulley-Block-with-2-Pulleys.jpg)
![Pulley with Table Clamp, 1003221 [U30025], Lever and Pulley - Accessory](/thumblibrary/U30025/U30025_01_140_140_Pulley-with-Table-Clamp.jpg)
![Tandem Pulley, 2 Pulleys, 1003222 [U30026], Lever and Pulley - Accessory](/thumblibrary/U30026/U30026_01_140_140_Tandem-Pulley-2-Pulleys.jpg)
![Precision Dynamometer 5 N, 1003106 [U20034], Dynamometers](/thumblibrary/U20034/U20034_01_140_140_Precision-Dynamometer-5-N.jpg)
![Pocket Measuring Tape, 2 m, 1002603 [U10073], Measurement of Length](/thumblibrary/U10073/U10073_01_140_140_Pocket-Measuring-Tape-2-m.jpg)
![Mechanical Stopwatch, 15 min, 1003369 [U40801], Measurement of Time](/thumblibrary/U40801/U40801_01_140_140_Mechanical-Stopwatch-15-min.jpg)
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![Digital Counter (230 V, 50/60 Hz), 1001033 [U8533341-230], Measurement of Time](/thumblibrary/U8533341-230/U8533341-230_01_140_140_Digital-Counter-230-V-5060-Hz.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)
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![Clamp with Hook, 1002828 [U13252], Clamps](/thumblibrary/U13252/U13252_01_140_140_Clamp-with-Hook.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], Dynamometers](/thumblibrary/U40816/U40816_01_140_140_Set-of-Helical-Springs-for-Hooke-s-Law.jpg)
![Free Fall Tube, 1000801 [U8422090], Free Fall](/thumblibrary/U8422090/U8422090_01_140_140_Free-Fall-Tube.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)
![Lever, 1008539 [U8552001], Lever and Pulley](/thumblibrary/U8552001/U8552001_01_140_140_Lever.jpg)
![Digital Stopwatch, 1002811 [U11902], Measurement of Time](/thumblibrary/U11902/U11902_01_140_140_Digital-Stopwatch.jpg)
![Barrel Foot, 1 kg, 1002834 [U13265], Bases](/thumblibrary/U13265/U13265_01_140_140_Barrel-Foot-1-kg.jpg)
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![Force Table, 1000694 [U52004], Statics](/thumblibrary/U52004/U52004_01_140_140_Force-Table.jpg)
![Vibration Generator, 1000701 [U56001], Oscillations](/thumblibrary/U56001/U56001_01_140_140_Vibration-Generator.jpg)