Spring balance, cylinder 5000g/50N, fawn
5000g/50N Spring Balance
An essential classroom resource, these colour-coded spring scales (or force-meters) measure weight by tension on the enclosed helical spring. Each is calibrated in both Newtons and grams with a beveled top for use on an inclined plane.
Does the force needed to pull a certain weight across a surface change when the roughness of the surface changes? Each scale incorporates a zero adjustment, and ismade with a clear plastic tube, allowing students to see the action of the spring.
Complete with chrome plated hooks and rings.
Length of tube measures 160mm, and 25mm diameter
UPC | 795721145788 |
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Age Group | 7-8 Years, 9-10 Years, 11-12 Years, 12+ Years |