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resistant to high temperature and low temperature
ensuring it can withstand regular classroom use without losing its accuracy or quality
Sort the teddy bears by shape as well as by size/weight
Brass Ring Inner Dia
Determine the refractive index of this glass block by determining the angle of incidence and the angle of emergence of the ray
Spring Balance Pull Dynamometer 10n, 1000g Newton Force Meter Spring Scale Biological Cells resistant to high temperature andIncluded: Spring Balance Pull Dynamometer 10n, 1000g Newton Force Meter Spring Scale. Used to investigate measurement of force involving a pull action. Determines weights by spring elongation which is proportional to the applied force. Made of strong polystyrene case with a flat anodized metal scale to read newton and grams. Calibrated in grams and newtons. Designed for use in professional laboratories but is an ideal choice for science classrooms and
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