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An electric field of 8.30 x 10^5 V/m is desired between two parallel plates, each of area 31.5 cm^2 and separated by 2.45 mm. There's no dielectric. What charge must be on each plate?
answered
Mar 2, 2020
Physics
college
4
votes
147k
views
a construction company needs to remove 24 tons of dirt from a construction site. They can remove 3/8 tons of dirt each hour. How long will it take to remove the dirt?
answered
Jan 2, 2020
Mathematics
middle-school
3
votes
93.1k
views
Match the writing activity to the correct step in the writing process Outlining - organize your ideas Drafting - writing the essay Reviewing - correct the spelling and grammatical errors Proofreading -
answered
Nov 4, 2019
English
middle-school
6
votes
230k
views
How does the law of conservation of mass apply to this reaction: C2H4 + 3O2 --> 2H2O + 2CO2? A.Only the oxygen needs to be balanced B. The equation needs to be balanced. There are fewer oxygen atoms in
answered
Oct 11, 2019
Biology
high-school
4
votes
161k
views
How did Mozi's view differ from Confucius?
answered
Aug 26, 2019
Social Studies
college
4
votes
9.0k
views
List two reasons northerners have for opposing abolition
answered
Aug 25, 2019
History
high-school
2
votes
63.8k
views
What are the movable segments of DNA called
answered
May 20, 2019
Biology
high-school
3
votes
155k
views
The product of some negative number and 4 less than twice that number is 240. Find the number.
answered
Mar 28, 2019
Mathematics
middle-school
2
votes
160k
views
Please help with this question on simple interest!!! Attachment below.
answered
Jun 22, 2018
Mathematics
high-school
5
votes
39.1k
views
When 9 2/3 is written in simplest radical form, which value remains under the radical? a. 3 b. 6 c. 9 d. 27
answered
Feb 15, 2018
Mathematics
high-school
2
votes
81.4k
views
. Which of the following is an example of a grand scale mission statement? A. "To build a better mousetrap." B. "To bring the world into the jet age." C. "To make better cars." D. "To prepare for any eventuality.
answered
Dec 1, 2017
Mathematics
high-school
4
votes
178k
views
In right triangle ABC, m_B = 90Á and cos A = 1117. What are m_A and m_C to the nearest degree?
answered
Aug 20, 2017
Mathematics
high-school
0
votes
17.7k
views
What is the mean for the set of data below 27,32,14,19,24,26,22,32,29
answered
Feb 5, 2017
Mathematics
high-school
2
votes
65.0k
views
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