A proton enters a region of uniform magnetic feild (B) = (0.020 I)T and a uniform electric feild E . When the velocity of the proton is (3000k) m/s, it experiences an acceleration of (9.6x10^9 j) m/s². The magnitude E of the electric feild is equal to what? The options below have units V/m. a. 160 V/m b. 100 V/m c. 60 V/m d. 40 V/m e. 0

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Q: An electron travels with speed 1.5 × 107 m/s between the two parallel charged plates shown in the…

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Q: Consider two protons trapped on the same geomagnetic field line.  One proton has kinetic energy 10…

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Q: A strip of metal (made from copper, with 8.47 x 1028 charge carriers/m³) is placed in a uniform…

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Q: 20. Two parallel wires have currents of 5 A and 3 A in opposite direction. The distance between them…

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Q: 28.33 Calculate the magnitude of the magnetic field at point P of Fig. E28.33 in terms of R, 1₁, and…

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Q: A magnet in the form of a cylindrical rod has a length of 5.96 cm and a diameter of 1.28 cm. It has…

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Q: memf. A 25.0 [cm] rod moves 5.00 [m/s] and is immersed in a magnetic field with strength of 0.50…

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Magnetic Force

A magnetic force arises when a charged particle or a current-carrying conductor is placed in a magnetic field. It is created because of the movement of the charged particles.