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Sahay Sir > Question Answers > MTG NEET Physics > Part 2 > Chapter 4 - Magnetic Effect of Current and Moving Charges > In the figure shown a semicircular wire loop is placed in uniform magnetic field 2.0 T. The plane of the loop is perpendicular to the magnetic field. A current of 1.5 A flows in the loop in the direction shown. The radius of the loop is 1.0 m. The magnitude of the magnetic force on the loop is nearly

In the figure shown a semicircular wire loop is placed in uniform magnetic field 2.0 T. The plane of the loop is perpendicular to the magnetic field. A current of 1.5 A flows in the loop in the direction shown. The radius of the loop is 1.0 m. The magnitude of the magnetic force on the loop is nearly

A proton is projected with a uniform velocity ′v′ along the axis of a current carrying solenoid then