Two electrons are placed; one at north pole and other at south pole of earth. Find the force between them. Given diameter of earth= 12800 km.
100,421 results, page 90-
math
A vessel sails 32 miles S 45 degrees E. How far south has it sailed? The wording of it confuses me.
asked by berriengk on March 18, 2010 -
economics
the south African government is not providing enough welfare or subsidies to the poor and underpriviledged?
asked by sanele on May 10, 2016 -
history HHHEEELLLPPP!!!
How did the rich Southern planters regain control in the south after the civil war?
asked by Erin on September 11, 2008 -
Life orientation
3 checks and balances that are in place south africa that control and regulate media.
asked by Nomsa on March 18, 2012 -
history HHHEEELLLPPP!!!
How did the rich southern planters regain control in the south after the civil war???
asked by Erin on September 11, 2008 -
life orientation
how does beliefs and opinions violation influence broader south African community
asked by Shannon on April 23, 2016 -
life orientation
three checks and balances that are in place in south africa that control and regulate media
asked by koketso on March 5, 2012 -
science
The South Island of New Zealand lies at about 170 degrees East. What hemisphere is it in?
asked by linda on February 20, 2011 -
History
Why was South Carolina placed under military control? I think it is because it refused to ratify the 13th Amendment, but I am not sure.
asked by Samantha on March 28, 2012 -
History
Cabral, either by accident or design, reached this part of South America in 1500
asked by LaTarial Williams on January 8, 2008 -
economics
the south african government is not providing welfare or suubsidies to the poor and underpriveledged
asked by zipho madlala on April 23, 2015 -
Social Studies
What mountain range is located on the Western edge of South America? The Andes
asked by Logan on December 6, 2006 -
life Orientation
Identify environmental issues that causes ill-health to community in south africa
asked by thabang segula on August 12, 2014 -
Earth Science
If the date was March 22 and one saw the noon sun at 35 degrees south above the horizon, what latitude is one at?
asked by Casey on October 30, 2010 -
world geography
why did the south agrican government change its policy of apartheid in 1990 and 1991
asked by courtney on June 28, 2011 -
economics
the south african government is not providing welfare or sudsidies to the poor and underpriviledged
asked by nonjabulo on June 18, 2014 -
US history
How did the Hayes-Tilden deal lead to the Jim Crow laws in the South?
asked by anthony on December 1, 2010 -
life orientation
Suggest 5 recommendations on how to address the environmental problems within a community within South Africa
asked by yolanda munro on May 5, 2013 -
social studies
in south africa, european groups created and spoke a language called what?
asked by !!!!Need help!!!! on April 9, 2008 -
economics
south african government is not providing enough welfare or subsidies to the poor and underprivilidged
asked by dumisani on June 3, 2015 -
US History
Can you please give me good websites on the failures of Reconstruction (of the South after the Civil War)
asked by Anonymous on December 8, 2008 -
Life Orientation
Human or environmental problem xenophobia impacts on the community within South Africa.
asked by Juliet on May 17, 2011 -
Civics
You begin traveling south from Madison,Wisconsin.Which of the following capital cities would you reach first.
asked by Chris on October 19, 2015 -
economics
the south african government is not providing enough welfare or subsidies to poor and underpriviledge?
asked by amanda on August 20, 2013 -
health
5 ways in which alcohol abuse problem impacts on the communities of south africa.
asked by Delight on May 15, 2011 -
S.C Social Studies
How did the French and Indian War affect South Carolina's economy? Please help me fast!
asked by Fergie on October 16, 2017 -
health
5 ways in which alcohol abuse problem impacts on the communities of south africa.
asked by Delight on May 15, 2011 -
Economic
The south african government is not providing enough welfare or subsidies to the poor and underpriviledged.
asked by Bongiwe on June 9, 2015 -
Geography
Who are the aryans? give 3 examples of haw their caltures influenced south Asia's?
asked by Husna on March 8, 2016 -
history
what events summarize what led to the ratification of south Carolina constitution of 1863
asked by cutie on March 3, 2016 -
math
a hiker travels for 15km on a bearing of 210T how far south is he please show working
asked by matt on February 1, 2013 -
Social studies
Which is an event of the progressive era enacted by the local government in south carolina
asked by ZaKirrah on April 27, 2015 -
Social Studies
Can someone help me answer this question??? Predict how the outlawing of slavery would have affected the South’s economy.
asked by Anonymous on March 9, 2015 -
Life orientation
What are the Socio-econimic issue that affect human Rights in south Africa?
asked by Xalati on April 21, 2015 -
world history
which explains the major social and economic similarities that occurred in the South and the West.
asked by Anonymous on August 20, 2010 -
home economics
is south african government providing enough welfare or subsidy to the poor and underprivilaged?
asked by Anonymous on July 29, 2013 -
life orientation
discuss 8 ways in which the environmental problem impacts in south africm or globally
asked by tshepo(biko) on April 25, 2012 -
Economic
The south african government is not providing enough welfare or subsidies to the poor and underpriviledged
asked by Bheki on July 21, 2014 -
L.O
Identify and describe 3 environmental or any othr community within South Africa and globally.
asked by Sisipho Bontiya on April 18, 2013 -
Life Orientation
3 checks and balances that are in place in South Africa that control and regulate media
asked by Damien on March 11, 2012 -
sinolwazi
The south african government is not providing enough welfare or subsidies to the poor and under priviledged?
asked by katlego on May 26, 2014 -
(History)
What specific challenges did the South Vietnamese face as they tried to flee Vietnam in 1975?
asked by Jessica on October 9, 2013 -
home economics
what does the South African government not providing enough welfare or subside to the poor under priviledged
asked by Anonymous on August 24, 2013 -
Economics
The south african government is not providing enough welfare or subsidies to the poor and underpriviledged?
asked by Wendy on June 10, 2014 -
economic
Is the south african government is not providing enough welfare or subsidies to the poor and underpriviledged?
asked by peter on August 19, 2014 -
World Geography
What website is a good resource for finding out the distance between countries in South America?
asked by Brenda on November 13, 2007 -
Economics
The south african government is not providing enough welfare or subsidies to the poor and underprivileged
asked by Dieketseng on May 13, 2014 -
Economics
Gear strategy has managed to improve the livelihood of the poor in south africa
asked by Kagiso on April 16, 2011 -
life orietation
suggest two ways on how the geographical dstributionnn of media can be improved in south african?
asked by lwandiso on May 26, 2016 -
History, Urgent
Who negotiated with the five tribes to convince them to side with the South durnig the Civil War?
asked by Katt<3Bob\by on October 4, 2014 -
math
A man walked 1260meters on a bearing of 20degrees, how far south is he from his starting point ?
asked by jombo on May 19, 2014 -
Physics
what is a planes velocity if ithas anair speed of 18 and there is a 30 km/h wind blowing south
asked by Summer on November 9, 2012 -
Economics
Why is the south african government is not providing enough welfare on subsidies to the poor and underpriviledged?
asked by Prince on May 4, 2014 -
economics
the south African government is not providing welfare or subsidies to the poor and underpriviledged.
asked by risk on May 13, 2014 -
economics
the south african government is not providing enough welfare or subsidies to the poor and underpriviledged
asked by nkazimlo on May 25, 2015 -
social studies
so i have to do a poster on the human characteristics of south america and one of the catagories is goverment systems
asked by katy on May 1, 2014 -
SS
After the Civil War, many settlers who migrated likely went? 1) to Canada 2) to the South 3) to the West 4) to Maine
asked by Jaden on February 22, 2017 -
Life orientation
What are the checks and balances that are in place in south africa that control and regulate media
asked by Thato on March 11, 2012 -
Math
A boy walk 1260m on a bearing 120degree.how far south is he from his starting point
asked by Anonymous on August 1, 2017 -
home economics
Gear strategy has managed to improve the livelihood of the poor in south africa
asked by Anonymous on May 18, 2011 -
home economics
Gear strategy has managed to improve the livelihood of the poor in south africa.
asked by Anonymous on July 24, 2011 -
Physical science
Calculate the average velocity of Joe is he was able to travel 40 km south in 2 hours in his car
asked by Dallas on January 30, 2018 -
geography
What two countries are similar in physical shape? My answer is Africa and South America Is this right?
asked by Reed on September 19, 2011 -
Economics
The south african government is not providing enough welfare or subsidies to the poor and underpriviledged?
asked by Phumla on August 13, 2013 -
Social Studies
In which of the following would the majority of South Americans worship? synagogue mosque church*** temple
asked by Kaai97 on December 2, 2015 -
geography
How many countries are on the continent of South America? My answer is 12 BUT my classmate said it is thirteen. I am pretty sure I am the one that is right. Can you help?
asked by Reed on February 5, 2011 -
social studies
What needs to take place to bridge the economic gap between whites and blacks in South Africa?
asked by Ellie on January 4, 2009 -
Science summer activity help
I saw a site that had fun summer activites and my mom said each one I pass I get 5 dollars so I want to check my answers. 1.B 3.D 4.A 5.D 1.how do scientists explain the great diversity of life on earth? different characteristics help __ A. young organisms
asked by Matt on July 28, 2014 -
social studies
Study the image. An image of American Indians, Spanish priests, and Spanish settlers is shown. The Spanish priests are in the middle of the picture with a church in the background. American Indians are kneeling in prayer to the left of the priests. Spanish
asked by benny on September 24, 2018 -
Primates
Where can I find information regarding when different types of primates showed up in earth's history?
asked by tricia on April 20, 2007 -
Science/Language
Alright.... i asked this question last night, but i'm going to be a bit more clear this time. My Language teacher is doing a big unit on "stuff",(What happens to all of the stuff on earth). My job in this project is to find the extraction of a crayon. So
asked by Dawn on March 25, 2008 -
math
5. Dan’s house is north 3 miles and west 3 miles from Amy’s house. Find the distance between Amy’s house (6, –3) and Dan’s house (3, 0). (Estimate to two decimal places.)
asked by noy on January 23, 2013 -
Biology
Compared to atoms of the same element, isotopes have different A. numbers of neutrons. B. numbers of protons. (C. types of subatomic particles.) D. numbers of electrons.
asked by Garrett on April 18, 2016 -
Physics
The sun has a mass of 1.99x10 30 kg the earth has a mass of 5.98x10 24 kg and is 1.496x10 11 m from the sun a) Calculate the force of gravity acting on the eaarth by the sun b) CAlculate the force of gravity acting on the sun by the earth
asked by Isis on January 8, 2013 -
Math
A woman drove her car on a road running due north at a given rate for 6 hours. She continued her trip on an unsaved road due east for 5 hours at a rate of 4mph slower. Had she been able to go to her destination in a straight line from her starting point
asked by Joey on February 2, 2017 -
math
Two planes leave simultaneously from Chicago's O'Hare Airport, one flying due north and the other due east. The northbound plane is flying 50 miles per hour faster than the eastbound plane. After 3 hours the planes are 2840 miles apart. Find the speed of
asked by Anonymous on February 4, 2019 -
Social studies
Why did the Republicans in Congress feel of the 14th amendment was necessary? A- they worried the healthy Southern planters would not comply with the civil rights act B- they were that president Johnson would not enforce the civil rights act C- they
asked by Flany on December 31, 2016 -
physics
i don't understand the projectile motion...my teacher said...it's a motion of a body confined to a vertical plane, perpendicular to Earth's surface... I don't get it, can anyone explain to me clearly???? plzzzzz....THX!!!! If your teacher said that, she
asked by Katrina on November 29, 2006 -
physics vectors w/angles
A little girl is riding a sled horizontally in the snow, the combined mass of the girl and sled is 33.4 kg. She is being pulled by her parents. Mom is pulling her with a force of 5.18 N, at an angle of 20.0 degree E of N. Dad is pulling her with a force of
asked by stacy on November 27, 2009 -
physics
a coast guard ship is traveling at a constant velocity of 4.20m/s, due east, relative to the water. on his radar screen the navigator detects an object that is moving at a constant velocity. the object is located at a distance of 2310m with respect to the
asked by ajo on November 17, 2007 -
social studies(updated answers)
this is the last time ill post for these 2 questions ill be moving on to the next social studies after this check 3.D 5.C 3.Which statement best describes the economics of Caribbean South America? A. Venezuela benefits from oil resources while other
asked by matt on April 16, 2014 -
physics
A 29 kg child, with a 4.5 kg backpack on his back, first stands on a sidewalk and then jumps up into the air. Find the magnitude and direction of the force on the sidewalk from the child when the child is (a) standing still and (b) in the air. Now find the
asked by ayla on October 4, 2011 -
Physics
A 33.4 kg child, with a 3.05 kg backpack on his back, first stands on a sidewalk and then jumps up into the air. Find the force (positive up/negative down) on the sidewalk from the child when the child is (a) standing still and (b) in the air. Now find the
asked by John on January 21, 2014 -
physics
At 300 K we see the electron concentration in the conduction band for pure (undoped) Si is 10^10/cm3. How many electrons per Si atom is this? You can use scientific notation, as in A.AAeB Si is diamond cubic with 8 Si atoms per unit cell and a lattice
asked by Henry III on December 21, 2013 -
Anatomy
1)Which two molecules/chemicals make up the backbone of the DNA molecule? 2)Which organelle makes most ATP? 3)AMP would have ________ phosphate(s) attached to it? 4)Which is the smallest carbohydrate 5)Which type of chemical bond involves a sharing of
asked by Stephanie on October 15, 2008 -
physical science
how many electrons does each group lose or gain? In the main group, the common valence is the same as the group number.
asked by tyler on October 17, 2006 -
Physics
A spring scale being used to measure the weight of an object reads 17.1 N when it is used on earth. The spring stretches 4.40 cm under the load. The same object is weighed on the moon, where gravitational acceleration is 1 6 g. Find the reading of the
asked by Mike on January 24, 2013 -
College Algebra
The parking lot is 25 by 40 feet. The owner wants to enlage the parking lot by paving an equal width strip on the north side and east side of the lot, sot hat the new lot will be twice the area of the old one. Find the equation which has as a root the
asked by Jorge on May 2, 2012 -
physics
A system of 1216 particles, each of which is either an electron or a proton, has a net charge of -5.920×10-17 C. A)How many electrons are in this system (exactly)? B)What is the mass of this system (to three significant digits)?
asked by Samantha on March 10, 2015 -
please help me!! with this science!!!!!
Multiple Choice 1. Which sphere of the Earth system contains all living organisms? (1 point) atmosphere biosphere geosphere hydrosphere 2. Which of the following statements best describes the geosphere? (1 point) the sphere that consists of solid rock
asked by josh on January 7, 2014 -
Social Studies
Please help me understand this 1. What are the layers of the Earth? 2. Define primary and secondary sources. 3. What are the stages of the water cycle? 4. Why are equal projections of Earth inaccurate? 5. Name two rights for citizens and non-citizens of
asked by Mary Jones on October 18, 2018 -
us history
1. Using what you have learned about President George Washington, which of these government characteristics would George Washington support? Absolute power of the president Alliances with other nations Strong central government *** Powerful political
asked by Labbayk on January 12, 2016 -
Science
Please could someone check these for me. 1In a series of rock layers, a geologist finds fossils of a lizard-like dinosaur and a fern-like tree in layers that are 1.0 m and 1.5 m deep. However, in a layer that is 2.0 m deep, he finds fossils of bony fish
asked by Anonymous on January 29, 2015 -
Social Studies
Why Did European explorers claim land in North America?
asked by Ryan on February 8, 2009 -
social studies
why did a land bridge emerge between asia and north america
asked by lee on October 28, 2014 -
AP physics
A car travels 35 km west and 75 km north. what distance did it travel?
asked by LISAA on August 1, 2010 -
AP style
Does anyone know if north central is hyphenated AP style? my book doesn't really specify.
asked by blaze on February 23, 2014 -
college
What are somenotable similarities between Australian and North American cities?
asked by Betty on April 17, 2010 -
Geography
What is the name of the island in North America that is part of Denmark. Greenland
asked by cindy on March 12, 2007 -
gyro
a gyro always points to a certain direction, but how is it made to point only towards north?
asked by mp on February 17, 2010