An electron moves horizontally toward a screen. The electron moves along the path that is shown because of a magnetic force caused by a magnetic field. In what direction does that magnetic field point? B? Screen

Q: If a uniform magnetic field pointed directly into your computer screen and a proton moved to the…

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Q: Velocity Selector A proton enters a space in which there are both electric and magnetic fields. The…

A: Given that Electric field strength,E=2.8×105V/m Magnetic field strength,B=2.90 T When a proton…

Q: A proton moving with a constant velocity passes through a region of space without any change in its…

A: Options A, B, and D are the correct options.Explanation:The explanation for the correct option is:…

Q: Three particles (proton, electron, and neutron) start to move right, as shown in the figure.…

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Q: Wires I6 and I3 are parallel with currents pointing in opposite directions as shown below. a) b) c)…

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Q: A chunk of iron is not usually magnetic, because A. the B fields of the atoms all line up B. the B…

A: Option B is correct as explained in the image attatched.

Q: 1) An electron is traveling in the -x direction near a current-carrying wire as shown. The wire…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: A negatively charged particle is moving with a constant velocity directed upward through a region of…

A: If a charge moves in a straight line, the net force on it is zero,  So electric force and magnetic…

Q: Assume that a uniform magnetic field is directed into this page. If an electron is released with an…

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Q: A negatively charged particle is traveling to the right when it encounters a downward electric…

A: Force on charged particle due to an electric field is given as, Fe=qE Force on the charged particle…

Q: Electrons are fired Eastward at ạ certain location near the Earth's surface. Ignore gravity…

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Q: An electron is initially moving due south and enters a magnetic field. Magnetic force on the…

A: We know , Fleming’s Left Hand Rule states that if we arrange our thumb, forefinger and middle finger…

Q: A charged particle travels into the region of a magnetic field that is perpendicular to its…

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Q: When it comes to magnetic fields lines, which of the following statements is not true? A. The…

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Q: A positively-charged point particle, q, with a speed of v = 3.0 x 105 m/s enters a uniform magnetic…

A: Lorentz law  When a moving charge particle enters a uniform magnetic field it experiences a force if…

Q: A particle with electric charge is launched into a region of space where the electric field is zero.…

A: Given that the electric field is zero which means there would be no electric force on the particle.…

Q: 1) An electron is traveling in the +y direction near a current-carrying wire as shown. The wire…

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Q: An electron accelerates from rest through a uniform electric field, then moves into a magnetic field…

A: Potential difference, V = 99 V Magnetic field, B = 0.75 T Charge on electron, q = 1.6×10-19 C Mass…

Q: A moving, positively charge particle enters a region that contains a uniform magnetic field as shown…

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Q: A proton moving in the direction of the +x-axis enters a magnetic field. If the electron experiences…

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Q: A negatively charged chlorine ion (CI) in seawater is floating slowly through the ocean, headed…

A: Given A negatively charged chlorine ion (CI) in seawater is floating slowly through the ocean,…

Q: A current is traveling from over your head to your feet. The B-field is traveling from in front of…

A: Required  direction of force on the current carrying wire due to magnetic field.

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.