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Electric Charges and Fields
Page 3
Questions (113)
2 point charges are located at the coordinates in the figure, how much work needs to
move a point charge q = �]20ƒÊC from B to
1 answer
asked by
ali
486 views
four equal charges 2*10^-6c each are fixed at the four corner of a square of side 5cm.find the coulumb force experinced by one
3 answers
asked by
nikhil
479 views
Postive charges move when they are attracted to negatives, or when they are repelled by another positive.
in What Situations can
2 answers
asked by
bobpursley
496 views
three point electric charges q,2q,4q are placed at the three vertices of an equilateral triangle inscribed in a circle. find the
1 answer
asked by
shivansh
474 views
three electric charges, 3e, 3e and 12e, where "e" is proton charge, are placed at three of four vertices of a square of side
1 answer
asked by
manu
464 views
Help, I know the answer is 4.8 X 10^-19, but I can not figure out how to do it or what formula to use. The question is "A charge
1 answer
asked by
Lisa
479 views
Why electric dipole moment between two charges points from negative to positive charge.
1 answer
asked by
vishal
473 views
I'm stumped:
So bringing it back to the top. Hope that's ok! 2 charges, Q1 and Q2, equal magnitude, but different signs (not
1 answer
asked by
charlie
451 views
Two electrons are fiXed 2 cm apart .another eleCtron is shot from infinity and stops midway between the two .what is the initial
1 answer
asked by
Anonymous
447 views
charges of -6nC and 4nC are 3m apart.(a)Determine the force they exert on each other.(b) the net electric field intensity at a
1 answer
asked by
TechyBoy
472 views
A student rubs a rubber rod with fur, producing a negative charge on the rod. The student then touches the rod to a hollow,
1 answer
asked by
shhh
29 views
A balloon and a section of a wall both have neutral charges, as shown below.
A student rubs his hair on the balloon, giving it a
1 answer
asked anonymously
14 views
A sphere is charged with 2.5muC of charge. A second sphere is held 15 cm away has a charge of -4.5muC, and the magnitude of the
1 answer
asked anonymously
6 views
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Parent Categories (4)
Electricity and Magnetism
Electromagnetism
Electrostatics
Physics