The figure below shows 6 different cases of charged particles in a uniform B. In

Question

The figure below shows 6 different cases of charged particles in a uniform B. In each case, the magnitude of B is 3 Tesla. What is the magnitude of the magnetic force on each charge? Put the letters representing the situations in order from lowest to highest. 2. The figure below shows 4 different particles each moving in uniform magnetic fields. The magnitude of the magnetic field differs in each case. Put in order from highest to lowest the magnitude of the force that is exerted on each charge. Each particle has the same mass, but the particles have different charges as seen in the figure. Also, the radii of the circles differ as shown. Finally, each particle started out with the same initial velocity.

Explanation / Answer

Q1. The magnetic force experienced by a charged particle is given by F= qvB sin.

Fig. A- v=0 so the force F=0

Fig. B- The force F= (-2).2.3 sin 90 = - 12

Fig. C - The force F= (-1 ).1.3.sin 90 = - 3

Fig. D - The force F= (1 ).2.3sin 90 = 6

Fig. E - The force F= (1 ).1.3sin 90 = 3

Fig. F - The force F= (-2 ).2.3sin 45 = - 8.5

The order of force in magnitude..A<C=E<D<F<B

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.