| 8.70 EUR | (10.88 EUR incl. vat) |
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Delivery - immediate
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Is the ball’s motion affected by its mass or by how the mass is distributed within the ball?
Four balls with the same diameter but in different designs. Use them with a ball track or a projectile launcher to investigate motion and fall times.
Material: nylon (3 g), hollow steel (3 g), aluminium (6 g), steel (17 g).
Dimensions: Diameter 16 mm.
Pack size: 4.
