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Electric Charges and Forces
Page 2
Questions (114)
Object A has a charge of –1 Coulomb. At a given distance, the object with which charge would be most strongly attracted by
1 answer
asked anonymously
71 views
How does the magnitude of the electrical charge on objects affect the electric force between them?
• As the charge increases,
1 answer
asked anonymously
47 views
Three point charges have equal magnitudes, two being positive and one negative. These charges are fixed to the corners of an
3 answers
asked by
Junior
1,444 views
Three point charges are fixed in place in a right triangle. What is the electric force on the q = -0.63 µC charge due to the
3 answers
asked by
john
1,373 views
three point charges are located on the positive y-axis of a coordinate system.charge q1 = -2.09 nC is 2.05 m from the origin and
2 answers
asked by
glen
1,290 views
Two point charges are fixed on the y axis: a negative point charge q1 = -22 µC at y1 = +0.24 m and a positive point charge q2
2 answers
asked by
michelle
1,268 views
Two pith balls below each have a mass of 5.0 g and equal charge. One pith ball is suspended by an insulating thread. The other
1 answer
asked by
Adam
1,285 views
4 charges Q1=2C, Q2=3C, Q3=3C & Q4=-4C are placed at the vertices of a square of side 10cm. find the force on 5th charge Q5=1C
2 answers
asked by
Anonymous
1,217 views
The drawing shows three point charges fixed in place. The charge at the coordinate origin has a value of q1 = +8.50 µC;
2 answers
asked by
Anonymous
1,187 views
A +5.0 µC charge is placed at the origin and a -3.3 µC charge is placed at x = 25 cm. At what coordinates can a third charge
3 answers
asked by
Anonymous
1,111 views
A particle with charge 7 µC is located on the
x-axis at the point 4 cm , and a second particle with charge 7 µC is placed on
1 answer
asked by
kc
1,057 views
Please help! I want to make sure my answer is correct.
Q:A thundercloud has an electric charge of 43.2 C near the top of the
1 answer
asked by
Ashley
930 views
A charge of -3.35 nC and a charge of -7.00 nC are separated by a distance of 40.0 cm. Find the position at which a third charge
2 answers
asked by
lisa
941 views
A +5 microcoulomb charge experiences a .55 N force in the positive y direction. If this charge is replaced with a -2.7
2 answers
asked by
jdubya
922 views
In an electricity experiment, a 0.900g plastic ball is suspended on a 50.0cm long string and given an electric charge. A charged
2 answers
asked by
Dan
934 views
Two electrostatic point charges of 83 µC and 50 µC exert a repulsive force on each other of 175 N. What is the distance
2 answers
asked by
anne
917 views
Two particles each have a mass of 5.5 10-3 kg. One has a charge of +4.8 10-6 C, and the other has a charge of -4.8 10-6 C. They
2 answers
asked by
Anonymous
875 views
The figure shows four electrical charges located at the corners of a rectangle. Like charges, you will recall, repel each other
2 answers
asked by
Anonymous
866 views
1)Two metal spheres are suspended from insulation threads. A negatively charged rod is brought near these spheres. One shere is
3 answers
asked by
Anonymous
824 views
1. Three particles with charges of +11 mC each are placed at the vertices of an equilateral triangle with sides of 15.0 cm. What
3 answers
asked by
Sasha
803 views
In the figure take q1 = 22uC and q2 = 20u. The force on q_1 points in the - x direction, What is the magnitude of the force on
2 answers
asked by
Adam
791 views
Two tiny conducting spheres are identical and carry charges of -19.8 µC and +54.5 µC. They are separated by a distance of 2.45
1 answer
asked by
Don
771 views
Two charges of magnitude +2×10^–6 C each are 60cm apart. find the magnitude of the force exerted by these charges on a third
1 answer
asked by
jay
735 views
The magnitude of the charges is |q| = 7.8 µC, and the distance between them is d = 2.7 mm.
Charge 2 is attracted to charge 1,
1 answer
asked by
Ann
716 views
When point charges q1=+8.4uC and q2=+5.6uC are brought near each other, each experiences a repulsive force of magnitude 0.66N.
1 answer
asked by
sarah
704 views
two small spheres lie 1.5 meters apart and carry identical charges. How large is the charge on each if a sphere experiences a
1 answer
asked by
Matthew
690 views
Two electrical charges, one a positive charge A of magnitude a and the other a negative charge B of magnitude b, are loacted a
1 answer
asked by
SCk9
669 views
The accompanying diagram shows two metal shperes suspended by srtings and separated by a distance of 3.0 meters. the charge on
2 answers
asked by
darla
654 views
When point charges q1=+8.4uC and q2=+5.6uC are brought near each other, each experiences a repulsive force of magnitude 0.66N.
1 answer
asked by
sarah
661 views
Help please, Four charges are placed at the four corners of a square of side 15 cm.The charges on the upper left and right
1 answer
asked by
daryl
663 views
A distance of 1 meter separates two negative electric charges of 1-coulomb each.
With what force (in Newtons) do they repel each
2 answers
asked by
alex
650 views
Two point charges 0.600 m apart experience a repulsive force of 0.400 N. The sum of the two charges equals 1.00*10^-5 C. Find
1 answer
asked by
Anonymous
644 views
Two spheres of charge q1 and q2 that are equal in magnitude (i.e. |q1| = |q2|) are attached by a spring with a constant k =
1 answer
asked by
Phil
625 views
What can we conclude from the attractive nature of the force between a positively charged rod and an object?
1. The object has no
2 answers
asked by
Anonymous
622 views
Two objects with charges of +1.0 c and -1.0 c are separated by 1.0km. Find the magnitude of the force that either charge exerts
1 answer
asked by
Alana
590 views
A charge of 3.75 10-9 C is located 3.1 m from a charge of -3.10 10-9 C. Find the magnitude of the electrostatic force exerted by
2 answers
asked by
Sonam
600 views
Two tiny conducting spheres are identical and carry charges of -18.1C and +47.4C. They are separated by a distance of 3.55 cm.
1 answer
asked by
namabia
597 views
The force of repulsion that two like charges exert on each other is 3.2 N. What will the force be if the distance between the
2 answers
asked by
Anonymous
592 views
Determine the force of interaction between 2 electric charges q1= 1x10-6 C and q2= 2x10-6 C at the distance r = 2 m.
I think the
3 answers
asked by
physicsclass
585 views
Two stationary point charges of +61.0µC and +0.48µC exert a repulsive force on each other of 172N. What is the distance
2 answers
asked by
marcus
576 views
Calculate the equilibrium position of a third charge of 6.79 x 10^-9 C that is positioned between an 8 x 10^-9 C charge and a 12
2 answers
asked by
Sam
579 views
+Q charge situate at center of equilateral triangle of side 'a'. If +q charge situate at each corner of triangle. Then find the
2 answers
asked by
Hussaina Bohra
582 views
A dust particle carrying a charge of is 2 mm
to the left of another dust particle carrying a charge of . Find the magnitude and
2 answers
asked by
Shelly
563 views
A +35 µC charge is placed 42 cm from an identical +35 µC charge. How much work would be required to move a +0.55 µC test
2 answers
asked by
Anonymous
566 views
hich statement explains how the charges on objects determines the electric force between them?(1 point)
Responses Objects with
1 answer
asked anonymously
92 views
How much work is done by an applied force that moves two charges of +7.8 µC that are initially very far apart to a distance of
1 answer
asked by
Andrew
508 views
A positive charge with Q1= +210-6 C and a negative charge Q2 = -1×10-6 C are located at an equal distance 0.1m from the
1 answer
asked by
mable
502 views
A 2.4 pC charge is situated 4cm from a .50 pC charge. What kind of force exists between these charges? Calculate the magnitude
1 answer
asked by
Dutchie
439 views
Bobby hangs two inflated balloons from 2-meter strings so that they touch. He then holds the balloons apart and rubs each
1 answer
asked by
lol
140 views
Bobby hangs two inflated balloons from 2-meter strings so that they touch. He then holds the balloons apart and rubs each
1 answer
asked anonymously
16 views
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Parent Categories (8)
Electricity
Electricity and Magnetism
Electromagnetism
Electromagnetism or Electrostatics
Electromagnetism/Electricity
Electrostatics
Force and Interactions
Physics