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A permanent magnet
Attracts some substances and repels others
Attracts all paramagnetic substances and repels others
Attracts only ferromagnetic substances
Attracts ferromagnetic substances and repels all others
Attracts some substances and repels others
Practice and solve "A permanent magnet..." for Electrical - Electromagnetics Field Theory . The correct answer is Option A: Attracts some substances and repels others. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Option **(a) **