Tentamen (uitwerkingen)
GIZMOS Student Exploration: Reaction Energy
- Vak
- Instelling
1. Two magnets are stuck together. What might you have to do to get them to separate? Pull them apart. 2. Suppose you held two magnets a short distance apart, then let go. What would happen? They would attract or repel each other depending on the whether they were likes or opposites. ...
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