martinezjulio1976
08.12.2020 •
English
What complex sequence of events have happened in the U.S.A. over the past 4 years that have led to Georgia’s Senate runoff receiving national media attention?
Solved
Show answers
More tips
- A Animals and plants Уход за джунгариками: полезные советы и рекомендации...
- L Legal consultation What Documents Are Required for a Russian Passport?...
- S Sport How to Choose Tennis Rackets?...
- H Health and Medicine AKDS Vaccination: Ensure Your Child s Safety...
- H Health and Medicine Naskol ko Opasen Ukus Kleshcha i Kak Ego Raspoznat...
- C Computers and Internet How to Delete Your Account on Odnoklassniki...
- H Health and Medicine What to Do When Your Jaw Locks Up?...
- G Goods and services What Are the Most Popular Services?...
- P Philosophy How did the concept of module arise in computer science?...
Answers on questions: English
- E English 10. If you could make one rule that everyone in the world had to follow, what would it be? Why? 11. If you had a superpower, what would it be? 12. Where is your favorite place to study?...
- E English You were speaking to my aunt begin: the lady...
- E English Name any literary elements you know....
- E English How do Miss Brill’s interactions at the park contribute to a theme in “Miss Brill”? A) They emphasize the importance of stepping out of one’s comfort zone to achieve personal growth....
- E English Which sentence is NOT a run-on.* a. Vicky went shopping with her mom they had lunch afterwards. b. Vicky went shopping, with her mom, they had lunch afterwards. c. Vicky went shopping...
- E English What does the word fraught mean based on the context clues provided...
- E English NOOOO LINNKKKKKSSSSSSCan yall stop deleting my stuff I need help with my homework...
- E English did they use paper and pencil in the giver??? PLEASE answer this question cause my friends are all laughing at me. AND ILL GIVE YoU FIVE STARS AND BRAINLIST....
- E English Just double checking my answer. no links...
- E English You are being reunited with a family member you haven t seen for a long time. Write an email to this family member...
Ответ:
a) E = 2.30×10^6N/C
Direction =+E . It will point radically outward
b)E = -3.3×10^5NC^-1
Direction =- E,it will point radically inwards
Explanation:
Magnitude E at 4.7cm= 0.047m
E= wavelength 1/2×3.142×rEo
E= (6.0×10^-6)/2×3.142×0.047×(8.85×10^-12)
E= (6.0×10^-6)/(2.6×10^-12)
E= 2.30×10^6N/C
Direction= +E shows it will point radically outward.
b) Magnitude E at 8.1cm=0.081
E= (wavelength 1+ wavelength 2) / 2×3.142rEo
E= [(6.0×10^-6)-(7.5×10^-6)]/(2×3.142×0.081×(8.84×10^-12)
E= -(1.5×10^-6)/(4.5×10^-11)
E= -3.3×10^5N/C
Direction =I-A it will point inwards