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1.) a charge of -2x10^-9

1. A test charge of +2x10^-7 C is located 5 cm to the right of a charge of +1x10^-6 C and 10 cm to the left of a charge of
1. 2 answers
2. asked by konan
3. 1,320 views
The following questions use a central charge of q1=+2x10^-4C1. What is the field strength at a distance of 5m from the central
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2. asked by Lucy
3. 690 views
a charge of + 2x10-7c is 10cm from a charge of -6x10-6c find magnitude and direction of force on each charge
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2. asked by Carol
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A solution of aniline(C6H5NH2, Kb=4.2x10^-10) has a pH of 8.69 at 25 Celsius. What was the initial concentration of aniline?I
1. 3 answers
2. asked by V
3. 3,745 views
Juan is taking a road trip to Pennsylvania. the distance he plans to travel can be written as 2x10^3 kilometers, 2x10^5 meters,
1. 1 answer
2. 28 views
Which expression represents the quotient below? 4.6x10^5 / 2.3x10^6A. 2x10^0 B. 2x10^-1 C. 2x10^1 D. 2x10^-30
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2. asked by hi :)
3. 118 views
which expression is equivalent to (4x10^4)/(6x10^6)x(3x10^-2)2x10^4 2x10^6 2x10^5 2x10^-4
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2. 59 views
The Andromeda Galaxy is the closest to the Earth’s Milky Way Galaxy. It contains at least 200,000,000,000 stars. Write
1. 1 answer
2. 72 views
Which expression represents the quotient below?4.6x10^5/2,300,000 A. 2x10^0 B. 2x10^-1 C. 2x10^1 D. 2x10^-30
1. 1 answer
2. 98 views
Which expression represents the quotient below?4.6x10^5/2,300,000 A. 2x10^0 B. 2x10^-1 C. 2x10^1 D. 2x10^-30
1. 1 answer
2. 75 views