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Two point charges are separated by 6.4 cm . The attractive force between them is 10 N . Suppose that the charges attracting each other have equal magnitude. Rearrange Coulomb's law and find the magnitude
answered
Jun 23, 2022
Physics
high-school
4
votes
159k
views
Jasmine had 20 dollars to spend on 3 gifts. She spent 9 1 4 dollars on gift A and 4 4 5 dollars on gift B. How much money did she have left for gift C
answered
May 28, 2022
Mathematics
high-school
4
votes
104k
views
True or False (as of 1820) - Kentucky was a free state
answered
Mar 9, 2022
History
high-school
9
votes
110k
views
Determine whether each set of data represents a linear, an exponential, or a quadratic function. (Desmos)
answered
Jan 31, 2022
Mathematics
high-school
5
votes
125k
views
Which is true about the development of farming in Sumer? Men in Sumer experimented with different kinds of seeds until they learned which crops to plant. Labor was plentiful, so farmers could hire plenty
answered
Dec 12, 2021
History
college
6
votes
155k
views
Digital marketing isn't just about selling your products internationally. It can be used to great effect for local businesses. What do we mean by 'local businesses'? a. A business that operates from a
answered
Nov 19, 2021
Business
high-school
3
votes
128k
views
Let be the mean annual salary of Major League Baseball players for 2002. Assume that the standard deviation of the salaries of these players is 96,000. What is the probability that the 2002 mean salary
answered
Oct 19, 2021
Mathematics
college
1
vote
196k
views
Mientras que en variables discretas se utiliza la función de probabilidad, en distribuciones continuas se utiliza la función de densidad., verdadero o falso?
answered
Oct 15, 2021
Mathematics
high-school
6
votes
108k
views
Twenty seconds after a plane in the air show- dives, it is 300 feet from where it begin. At what rate is the plane diving
answered
Sep 30, 2021
Mathematics
high-school
4
votes
69.5k
views
Why should newspapers be concerned about libel? A. They could ruin someone’s reputation B. They could end up losing a story C. They could end up confusing readers D. They could lose a lot of money
answered
Sep 13, 2021
English
high-school
3
votes
212k
views
Who do you predict will win the Civil War - the Union or the Confederacy?
answered
Sep 9, 2021
History
middle-school
6
votes
82.6k
views
Lucifer is in a train traveling initially at 5.48 m/s west when she begins to accelerate west at the rate of 0.892 m/s/s for a time of 6.90 s. What is her velocity at the end of the acceleration?
answered
Aug 12, 2021
Physics
high-school
3
votes
140k
views
PLEASE HELP Read this conclusion from "Heads Up on Sports Safety." Do the precautions of these helmets mean that football is safe? Football and other sports are safer; however, even with the best helmet,
answered
Jul 17, 2021
English
middle-school
2
votes
33.9k
views
According to the Constitution, how long is a senator’s term? two years four years six years eight years
answered
Jun 27, 2021
History
college
3
votes
175k
views
What is the rate of change for the function (1,15) and (3,45)
answered
May 9, 2021
Mathematics
high-school
4
votes
161k
views
What is the impact of glass bottles in modern times.
answered
Jan 9, 2021
History
college
2
votes
190k
views
An 18 gauge copper wire (the size usually used for lamp cords), with a diameter of 1.02 mm,1.02 mm, carries a constant current of 1.67 A1.67 A to a 200 W lamp. The free-electron density in the wire is
answered
Sep 1, 2020
Physics
college
6
votes
180k
views
1 An object emits less radiation than it absorbs. How would you expect the temperature of this object to change? A The temperature will remain constant. B The temperature will decrease. C The temperature
answered
Aug 1, 2020
Geography
college
5
votes
14.1k
views
To the nearest tenth of a cubic inch, how much volume is added to a spherical ballon whose radius grows from 10 to 20 inches long? A) 8245.7 in^3 B) 17367.6 in^3 C) 29321.5 in^3 D) 41225.4 in^3
answered
Mar 22, 2020
Mathematics
middle-school
0
votes
205k
views
Psychology Class on Edge Which theorist was responsible for attempting to explain psychopathology by dividing personality into three components? A. Carl Jung B. Albert Bandura C. Sigmund Freud D. Carl
answered
Feb 17, 2020
Social Studies
high-school
4
votes
114k
views
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