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Answers by Ngu

Answers by Ngu
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A circular ring of charge with radius b has total charge q uniformly distributed around it. What is the magnitude of the electric field at the center of the ring? a) 0 b) kₑq/b² c) kₑq²/b² d) kₑq²/b e)
answered Mar 17, 2021
3 votes
105k views
What is the slope of the line
answered Mar 9, 2021
3 votes
225k views
Why is it a good idea to use the same language register as an audience? Explain your answer.
answered Mar 4, 2021
5 votes
192k views
Which empire immediately followed the ghana empire
answered Feb 7, 2021
6 votes
50.5k views
A rectangle has an area of 71.61 in squared. Find the perimeter of its length is 9.3 in.
answered Jan 10, 2021
4 votes
169k views
What does 5/4 divided by 3/5? dividing fractions
answered Dec 22, 2020
2 votes
148k views
Please help me # 4-20 ASAP
answered Sep 23, 2020
3 votes
191k views
The political structure of the Roman Empire included all of tue following from the Roman Republic except
answered Jun 28, 2020
6 votes
42.8k views
The formula for converting degrees Celsius (C) to degrees Fahrenheit (F) is: F= 9C/5 + 32. Rearrange the formula so you could change a temperature given in degrees Fahrenheit to degrees Celsius.
answered Mar 4, 2020
2 votes
83.9k views
The entire drama team is going to the dance. Henry is on the drama team. Therefore, Henry is going to the dance l. This is an example of ____
answered Feb 16, 2020
2 votes
137k views
NEEEDDDD HELPPP THE WORLD WITH A THOUSAND MOONS CHAPTER 1: Thrill Cruise By Edmond Hamilton Lance Kenniston felt the cold realization of failure as he came out of the building into the sharp chill of the
answered Dec 5, 2019
1 vote
18.6k views
What is the name of the hybrid orbitals used by sulfur in scl2? express your answer in condensed form in order of increasing orbital energy as a string without blank space between orbitals. for example,
answered Sep 19, 2019
5 votes
175k views
Which occurred in the United States in the decades after World War II? A.) High Unemployment B.) Economic Depression C.) The Riese of Fascism D.) A "Red Scare"
answered Jun 11, 2019
1 vote
68.7k views
There are 30 students in a class. Three-fifths of the students are girls. How many girls are in the class
answered May 20, 2019
0 votes
65.3k views
What caused the need for cowboys to decrease? A. The buffalo kept eating the cowboys because they were tasty B. The settlers did not like the cowboys because they got in the way and ate all of their food
answered Nov 25, 2018
2 votes
23.7k views
How do you write 7/20 as a percentage??
answered Oct 1, 2018
6 votes
144k views
Use the Distributive Property to find the price of 5 CDs that cost $15.99 each. $75.00 $80.00 $79.95 $80.50
answered Dec 21, 2017
6 votes
48.3k views
Mae Ling earns a weekly salary of 325$ plus a 6.5% commission on sales at a gift shop. how much would she make in a work eek if she sold 4,800$ worth of merchandise
answered Aug 27, 2017
7 votes
86.6k views
Which of the following best describes the interaction between Earth’s crust and living organisms? a. Raw materials essential for life are cycled through Earth’s crust. b. Fossil fuels are a valuable energy
answered May 16, 2017
5 votes
209k views
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