Newer automobiles have filters that remove fine particles from exhaust gases. This is done by charging the particles and separating them with a strong electric field. Consider a positively charged particle +4.7 µC that enters an electric field with strength 6 ✕ 106 N/C. The particle is traveling at 21 m/s and has a mass of 10−9 g.a) What is the acceleration of the particle? (Enter the magnitude only.)b) What is the direction of the acceleration of the particle relative to the electric field?

Given data: The value of positive charge particle is: q=4.7μC=4.7×10-6 C The electric field…

Answered: a) What is the acceleration of the…

a) What is the acceleration of the particle? (Enter the magnitude only.) b) What is the direction of the acceleration of the particle relative to the electric field?

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter5: Relativity

Section: Chapter Questions

Problem 98AP: (a) Calculate for a proton that has a momentum of (b) What is its speed? Such protons form a rare...

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Problem A newly discovered light positively charged particle has a mass of m and charge q. Suppose it moves within the vicinity of an extremely heavy (fixed in place) particle with a positive charge Q and mass M. When the light particle is xi distance from the heavy particle, it is moving directly away from the heavy particle with a speed of vi. a) What is the lighter particle's speed when it is xf away from the heavy particle? (Consider the Newtonian Gravitation acting between the two charged particles. Ignore the effects of external forces) Solution: We may solve this using two approaches. One involves the Newton's Laws and the other involving Work-Energy theorem. To avoid the complexity of vector solution, we will instead employ the Work-Energy theorem, more specifically, the Conservation of Energy Principle. Let us first name the lighter particle as object 1 and the heavy particle as object 2. Through work-energy theorem, we will take into account all of the energy of the…