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Magnetic Properties of Matter · 2024 · 8 Apr · Shift 2

1 Physics questions from this JEE Main paper
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Magnetic Properties of Matter · 2024 · 8 Apr · Shift 2

1 Physics questions from this JEE Main paper

  1. Q89.The coercivity of a magnet is 5×103 A/m. The amount of current required to be passed in a solenoid of length 30 cm and the number of turns 150, so that the magnet gets demagnetised when inside the…
    Physics · Magnetic Properties of Matter · Numerical