Asap plzzzzzzz Q4: Given that R=8x10³ C=7x10-³F and E=2 V then find the charge on the capacitorafter 1sec?ERW1.4 x10-² (1-e-¹/56) C1.3x102(1-e1/14)C1.2x10-2 (1-e-1/56)C1.1x10 (1-e¹/14)CQ5: A transformer has 800 primary turns and 100 secondary turns. To obtain 40 Vfrom the secondary winding the voltage applied to the primary winding must be:a) 5 Vb)320 Vc)2.5 Vd)20 V

Answered: Image /qna-images/answer/0bb59edf-4774-431e-9115-8d7724c724b6.jpg

Q4: Given that R=8x10³ C=7x10-³F and E=2 V then find the charge on the capacitor after 1sec? E R W 1.4 x10-²(1-e-1/56)C 1.3x102(1-e-1/14)C 1.2x10-2 (1-e-1/56)C 1.1x102(1-e1/14) C C Q5: A transformer has 800 primary turns and 100 secondary turns. To obtain 40 V from the secondary winding the voltage applied to the primary winding must be: a) 5 V b) 320 V c) 2.5 V d) 20 V

Q4: Given that R=8x10³ C=7x10-³F and E=2 V then find the charge on the capacitor after 1sec? E R W 1.4 x10-²(1-e-1/56)C 1.3x102(1-e-1/14)C 1.2x10-2 (1-e-1/56)C 1.1x102(1-e1/14) C C Q5: A transformer has 800 primary turns and 100 secondary turns. To obtain 40 V from the secondary winding the voltage applied to the primary winding must be: a) 5 V b) 320 V c) 2.5 V d) 20 V

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter7: Electric Potential

Section: Chapter Questions

Problem 64P: The surface charge density on a long straight metallic pipe is . What is the electric potential...

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Similar questions

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