Premium Large Trebuchet DIY Kit - 21" Beam Arm Launches up to 30 Feet! - STEM Learning - Explore Gravitational Potential Energy, Projectile Motion & Energy Transformation - Garage Physics by, Part number GP00009 , Buy now from EiscoLab at Dawn Scientific.
The Eisco Garage Physics line is aimed at students interested in STEM concepts included physics and engineering. Each kit engages learners to discover new ideas about the physical world through assembly and play.
n Medieval weapons, engineering, and physics - not a bad way to spend a Saturday afternoon constructing this trebuchet which will throw the included ping pong ball more than 30 feet and heavier objects farther. The trebuchet is one of the most elegant of all medieval weapons ever invented. With a simple counterweight, beam arm, and sling, heavier projectiles can be launched much further than is possible with much more complicated siege engines. The key to this success is the efficiency with which the gravitational potential energy of the counterweight can be converted to kinetic energy of the projectile. This kit explores simple concepts of energy transformation with thrilling effect. n
Kit includes base plate, 2 A-frame supports, 4 wheel, beam arm, 3/8“ diameter dowel, release pin, leather pouch, string, 1 kg counterweight, counterweight pin, 4 wooden pins (for wheels), 4 wood screws (for supports), and 1 ping pong ball, cardboard storage box and instructions for assembly and experimental activities.
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Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
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In addition to our specialty product lines, Dawn Scientific offers a comprehensive range of laboratory supplies and scientific products, including laboratory chemicals, reagents, analytical standards, solutions, buffers, biological stains, indicators, laboratory equipment, instruments, consumables, and much more.
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