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forsale [732]
2 years ago
11

Rank the six combinations of electric charges on the basis of the electric force acting on q1. Define forces pointing to the rig

ht as positive and forces pointing to the left as negative. Rank positive forces as larger than negative forces.
1. q1=+1nC
q2=-1nC
q3 =-1nC
2. q1= -1nC
+ q2 = + 1nC
q3= +1nC
3. q1= +1nC
q2= +1nC
q3= +1nC
4. q1= +1nC
q2= + 1nC
q3= -1nC
5. q1= -1nC
q2= - 1nC
q3= -1nC
6. q1=+1nC
q2=-1nC
q3 =+1nC

Physics
1 answer:
riadik2000 [5.3K]2 years ago
3 0

Answer:

Plss see attached file

Explanation:

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Answer:

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Explanation:

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Basically, there are two (2) main types of lens and these includes;

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Answer:

A and C

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What is an ampere?<br><br> NO GUESSING! ANSWERS ONLY!
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7 0
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Which of the following is one way of preventing poisoning?
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7 0
2 years ago
Two equally charged tiny spheres of mass 1.0 g are placed 2.0 cm apart. When released, they begin to accelerate away from each o
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Answer:

The magnitude of the charge on each sphere is 0.135 μC

Explanation:

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Distance = 2.0 cm

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Using newton's second law

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a=\dfrac{F}{m}

Put the value of F

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Put the value into the formula

414=\dfrac{9\times10^{9}\times q^2}{1.0\times10^{-3}\times(2.0\times10^{-2})^2}

q^2=\dfrac{414\times1.0\times10^{-3}\times(2.0\times10^{-2})^2}{9\times10^{9}}

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