1476 Second Law of Motion
Helps students to visualize and grasp Newton's Second Law of Motion! This sturdy unit demonstrates that a horizontally projected ball and vertically dropped ball land at the same time. This spring device can propel a ball to 48" from its starting point. With a detachable rod for clamping to a table or stand.
We have 70 skillful operators, 5 machine mechanics and 31 quality inspectors, total annual output capacity in design can reach 130 millions sets.
Earth & Space Science
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