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4. Moving Charges and Magnetism
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Q12 of 29 Page 25

Verify that the cyclotron frequency ω = eB/m has the correct dimensions of [T]–1.

Dimension of B is , dimension of e is A1T1 and dimension of m is M. Hence, according the given formula when we equate them, we get dimensional formula ω = which simplifies to .


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4. Moving Charges and Magnetism
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