3.2.3 the three trial charcoal Panasonic alkaline AA size, 1) is a medium-sized magnetic Train-side of each chunk 3. 2) flow through the coil length 20 cm a justification. 1.7 cm in diameter. 3. observe the lateral log results) 4. Panasonic AA size) changes as the size of charcoal from the AAA and then do 2 and 3. 3.2.4 4 experiments, the size of the magnet. 1. AA-size alkaline) charts of the magnetic Train is a medium-sized cubes, each side. 2) flow through the coil length 20 cm a justification. 1.7 cm in diameter. 3. observe the lateral log results) 4. change from magnetic medium) is small, and then do 2 and 3.
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