5. A proton and an electron are in a uniform electric field with magnitude 45 V/C....

70.2K

Verified Solution

Question

Physics

5. A proton and an electron are in a uniform electric field withmagnitude 45 V/C. Which particle has the larger magnitudeacceleration, and what is the magnitude of the acceleration? (e =1.6×10−19 C, mp = 1.67×10−27 kg, me = 9.11×10−31 kg) A. theelectron, 7.9×1012 m/s2 B. the proton, 4.3×1013 m/s2 C. the proton,4.3×109 m/s2 D. the electron, 7.9×108 m/s2 E. the electron,7.9×1010 m/s2

6. A +2q point charge is located at the origin (x = 0), and a–3q charge is at x = +d. What is the magnitude of the electricfield at x = +2d ? Assume 1 4π0 = k. A. 7kq 2d2 B. 5kq 2d2 C. 4kqd2 D. 3kq 2d2 E. 5kq d2

Answer & Explanation Solved by verified expert
3.9 Ratings (378 Votes)
5 Using Force balance on electron Fe Fnet qE ma1 a1 qEm q charge on electron 161019 C E 45 VC m 911031 kg So a1 16101945911031 7911012 msec2 Using Force balance on    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students