Continue with the set-up on the first 6. What is the net electric flux out thru an origin-centered pherical resort 127 (b)- (di b4d 7. What is the net electric flux out thru a sphere of radius a centre ? (a) 0 (b)+/ (c) 247 (d) 16, 6) 391 8. What is the net electric potential at the origin? (a) 0 (b) good? (c) kg/2a (d) kara (e) 3 gia Still considering the same set up, determine its influence on a test charge lies 9. How much net work would be needed to bring from a very long distance way up to the origin O (with initial & final speeds=0 for Qiest)? (a) 0 (b) kaula (c) 3kgQola (d) +kqO/2a (e) 3kg. 20 test 10. What would be the direction of the net electric force exerted on ex>0 at the origin O? (a) due W (b) dues (c) due E (d) due N (e) vertically up
CA First, a fixed charge -> West of the origin another fixed charge - +29 East of the origin - 1. What is the magnitude of the electrostatic force on due to (a) / (b) kyla (e) A/2 (d) kao (e) haya 2. What is the direction of the electrostatic force on Q, due to la? (a) due w (b) due N (e) dues (d) due E (e) SE 3. What are the respective directions of the electric fields at the origin due to Q & Q2? (a) E&E (b) W&s (c) E&W (d) N&W e) S&W 4. What is the magnitude of the electric field at the origin due to Qi? (a) 0 (b) kg / a? (c) 2kg / a? (d) +3kq/a? (e) √5 kg la 5. What is the magnitude of the net electric field at the origin (due to Q & Q2)? (a) 0 (b) kq/a? (c) 2kqla? (d) +3kq/a? (e) √5 kg la?
Continue with the set-up on the first 6. What is the net electric flux out thru an origin-centered pherical resort 127 (
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Continue with the set-up on the first 6. What is the net electric flux out thru an origin-centered pherical resort 127 (
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