exert zero nc each particle that exerts an electric force on a given particle without actual of interest, use Eq. (21.2)

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Exert Zero Nc Each Particle That Exerts An Electric Force On A Given Particle Without Actual Of Interest Use Eq 21 2 1 (45.48 KiB) Viewed 32 times

exert zero nc each particle that exerts an electric force on a given particle without actual of interest, use Eq. (21.2) to calculate the magnitude of that 6. Exploit any force. your problem 2. Using those magnitudes, sketch a free-body diagram showing the electric force vectors acting on each particle of interest. The them, becaus site direction force exerted by particle 1 on particle 2 points from particle 2 toward particle 1 if the charges have opposite signs, but points from particle 2 directly away from particle 1 if the charges have EVALUATE your the same sign. reasonable. Co 3. Use the principle of superposition to calculate the total electric force-a vector sum-on each particle of interest. (Review the charges of oppo agrees with the Example 21.2 Force between two point charges Two point charges, 91 = +25 nC and 42 = -75 nC, are sepa- 21.12 Wha rated by a distance r = 3.0 cm (Fig. 21.12a). Find the magnitude exert on qı? and direction of the electric force (a) that 91 exerts on 2 and (b) that (a) The twoch exerts on 91 92