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If the strength of the magnetic field at A is 64 units, the strength of the magnetic field at B is _____.

16 units
32 units
128 units
256 units

2 Answers

6 votes

Answer:

The answer is 128

Step-by-step explanation:

User Tomer Weller
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3 votes
i would have to go with 128
User Shanelle
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