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Grade 8?College. Find the muzzle velocity using kinetic and potential energy, velocity, and energy conservation. Unit extension covers damped simple harmonic motion. Includes spring-loaded launcher, rigid-arm pendulum with barrel, measuring board, ball, and metal rod with handle. Needed but not included: safety glasses, balance, carbon paper, Visual Scientifics Back Board (item #753152). Recommended accessories: Visual Scientifics Photogate (item #753168), video camera, and graphing software. Required accessory: Visual Scientifics Base (item #753150). Includes instructions.

Main Lab: What is the muzzle velocity?
Extension 1: Photogate verification of muzzle velocity
Extension 2: Damped simple harmonic motion
Dimensions: 13-1/4 x 7-3/8 x 4-1/2'

Includes 27 pages covering approximately 3 to 4 hr of class/lab time material, 10 Next Generation Science Standards Concepts, and 17 Common Core Standards.Every module includes comprehensive instructions to assist with lesson planning, student activities, and experimental procedures. All labs and extensions feature recommended video analysis setups and guides.

Visual Scientifics is an affordable system that joins video analysis or probeware with core mechanics concepts and lets