SKU: 2832744148
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Men de bliver også brugt til pyntning af kaffemaskiner og kaffevogne (kræver at de ikke er lavet af alu)
Works on these surfaces:
Skruehul: M4
da du sjældent kommer op og benytter den fulde trækkraft for magneten
Jernspåner til magnetiske eksperimenter (200 g.) Auto-translated (NO) Men de bliver også brugtUse iron filings to visualize a magnetic field the iron powder is attracted to the magnet and settles in a new, interesting pattern on top every time. NOTE! Remember to use a thick piece of paper or similar between magnet and iron filings! It is difficult to remove iron powder from a permanent magnet again. You therefore need a layer inbetween such as cardboard or a piece of glass, so that you can create a distance between the magnet and the iron
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