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Electric Forces
Page 2
Questions (252)
A charge of 4.00 mC is placed at each corner of a square 1.05 m on a side. Determine the magnitude and direction of the force on
3 answers
asked by
jordyn
3,291 views
What is the magnitude of the force a +23 µC charge exerts on a +3.5 mC charge 49 cm away?
3 answers
asked by
Jose
613 views
two identical point charges are fixed to diagonally opposite corners of a square that is .5m on a side. Ecah charge is
2 answers
asked by
sasha
871 views
calculate the force between two identical charges of 1.0 x 10 exp -9 C separated by 1.0 Cm
4 answers
asked by
Nina
1,050 views
A positive of charge q1=0.36 C is placed 12 m west of another positive charge q2=0.49C. A third negative charge q3= -0.25 C is
3 answers
asked by
Harvey
170 views
What is the force on a 0.0020 C charge in an electric field of 150 V/m?
A) 1.3 x 10^-5 N B) 0.30 N C) 150.002 N D) 7.5 x 10^5 N
4 answers
asked by
Help me pls FAST
476 views
Three charges Q1
= -2μC (0,0)cm, Q2 = 4 μC (0,10)cm and Q3 = -3 μC (15,0)cm acts on one another. Find the magnitude of the
1 answer
asked by
Oladipo
465 views
A negative charge Q1 = -20.0 mC is located at a point X1 = -2.00 m, a positive charge Q2 = 10.0 mC is located at a point X2 =
3 answers
asked by
angel
883 views
A negative charge of -2.0 E -6 C and a positive charge of 3.0 E -6 C are separated by 2m. What is the force between the two
3 answers
asked by
Mike
517 views
Three charges q1= 2uc(0,0)cm q2=4uc(0,10)cm and q3=_3uc(15,0)cm acts on one another, find the magnitude of the total electric
2 answers
asked by
Gboss
1,163 views
An alpha particle(charge +2e) is sent at a speed towards a gold nucleus( +79e ).
1) what is the electric force acting on the
3 answers
asked by
Happiness delight
2,253 views
A small cork with an excess charge of +6.0 μC (1 μC = 10^-6 C) is placed 0.12 m from another cork, which carries a charge of
3 answers
asked by
Luke Skywalker
1,398 views
(a) Two protons in a molecule are 3.80 multiplied by 10-10 m apart. Find the electrical force exerted by one proton on the
3 answers
asked by
smita
555 views
Charged spheres A and B are in fixed positions (like in question #6) and have charges 3.6x10^-6 C and -5.4x10^-6 C respectively.
3 answers
asked by
help
695 views
Four point charges are at the corners of a square of side a as shown in the figure below. Determine the magnitude and direction
4 answers
asked by
Sofia
1,177 views
a square with side length 2.0 cm has a charge of -1.0x10^-6C at every corner. What is the magnitude and direction of the
3 answers
asked by
lindsay
768 views
four charged particles are placed so that each particle is at the corner of a square. the sides of the square are 15 cm. the
3 answers
asked by
Kelsi
3,185 views
An equilateral triangle has sides of 0.15 m. Charges of -9.4, +8.0, and +2.5 µC are located at the corners of the triangle.
4 answers
asked by
hearttyy
1,339 views
Three positive point charges of q1 = 4.0 nC, q2 = 6.4 nC, and q3 = 1.5 nC, respectively, are arranged in a triangular pattern,
3 answers
asked by
jesse
1,448 views
A test charge of +5.0*10^-6 experiences a force of 2.0*10^3N(s) when placed at the midpoint of two oppositely charged parallel
3 answers
asked by
Anonymous
460 views
A charge of 6.00mC is placed at each corner of a square 0.100 m on a side. Determine the magnitude and direction of the force on
4 answers
asked by
john
1,243 views
Three charges of 5 x 10^(-6) C are placed on the vertices of an equilateral triangle of 10cm. Calculate force on each charge.
3 answers
asked by
Edwin
1,168 views
1)Which of the following statements is true about electric forces?
A)electric forces cause objects to only attract each other.
4 answers
asked by
Jon
3,687 views
When two objects are 2m apart, the force of repulsion is 1.8N, what will be force of repulsion when they are 10m apart
1 answer
asked by
Moeletsi
54 views
three identical point charges each Q coulombs are placed at the vertices of an equilatwral triangle 20cm apart.calculate the
1 answer
asked by
emmanuel
808 views
A. Calculate the net force on q2?
b. calculate the net force on q3? q1= +2.0 MC q2=+3.0 MC q3=+6.0 MC
3 answers
asked by
elaine
509 views
Three point charges are fixed on the x-axis: 2.9×10−6 C at x = −0.45 m, −9.3×10−6 C at the origin, and 9.1×10−6 C
2 answers
asked by
Skippy
536 views
session.masteringphysics. com/problemAsset/1256632/2/RW-20-43.jpg
In the figure take q1 = 69μC , q2 = -30μC , and q3 = 16μC.
1 answer
asked by
Anonymous
402 views
A -1.5μC charge experiences a 10i^−N electric force in a certain electric field.
What force would a proton experience in the
1 answer
asked by
Anonymous
930 views
An electron experiences an electric force of 0.75 nN.
What's the field strength at its location? E= N/C How do I solve this
1 answer
asked by
Anonymous
810 views
Question 5
Two point charges, each 6*10-5 C, are separated by 30 cm. What is the electrostatic force produced by this
1 answer
asked by
Anonymous
436 views
four identical charges (q = +3µC) are arranged in a form of a rectangle. what are the magnitude and direction of the net
3 answers
asked by
Naomi
966 views
1) how does the electric force between two oposite charges changes when the distance between the charges is tripled?
2)how does
2 answers
asked by
Melissa
524 views
In the figure Q=4.6 nC and all other quantities are exact. What is the magnitude of the force on the charge Q?
The figure is a
1 answer
asked by
Can
616 views
Calculate the resultant force at Q3
IF Q1=-16 μC distances from Q1 TO Q2 is =0.6m Q2=6 μC distances from Q1 to Q2 is =0.3m
3 answers
asked by
-
36 views
Calculate the resultant force at Q3
IF Q1=-16 μC distances from Q1 to Q2 is =0.6m Q2=6 μC distances from Q2 to Q3 is =0.3m
3 answers
asked by
-
36 views
A) A small cork with an excess charge of +9.0x10^-6 is placed 0.13 m from another cork, which carries a charge of −3.2x10^-6.
2 answers
asked by
keely
648 views
Particle A of charge 2.76 10-4 C is at the origin, particle B of charge -6.54 10-4 C is at (4.00 m, 0), and particle C of charge
2 answers
asked by
Alex
1,090 views
how do i figure out if an electric force between 2 stationary points are positive or negative?
1 answer
asked by
vii
310 views
A small spherical insulator of mass 8.96 10-2 kg and charge +0.600 μC is hung by a thread of negligible mass. A charge of
1 answer
asked by
Chelsea
867 views
find the force exerted by proton and the electron in a hydrogen atom they are 5.0 X 10^-19 coulomb
1 answer
asked by
adithya
363 views
A charge of +Q and a charge of +2Q are separated by a distance r. The electric force of +2Q on +Q has a magnitude of F and is
2 answers
asked by
Matt
721 views
Three charges, q1=+45.9nC q2=+45.9nC and q3=+91.8nC are fixed at the corners of an equilateral triangle with a side length of
2 answers
asked by
Ann
640 views
Three charges, q1=+45.9nC q2=+45.9nC and q3=+91.8nC are fixed at the corners of an equilateral triangle with a side length of
3 answers
asked by
LS
729 views
I want to be sure I'm using the right formula for this question:
Calculate the electric force between 2 electrons that are 5.3 x
2 answers
asked by
Justin
1,004 views
A test charge of 5.0x10^-6 C is moved 2.0 cm through an electric force of 6.0 x 10^-7 N .
What is the change in evergy of the
4 answers
asked by
Martin
1,226 views
___A
__/__\ B/____\C radius (each side of this equilateral triangle) 0.5 m Three point charges are located at the corners of an
2 answers
asked by
Jen
793 views
Four charges are placed at the four corners of a square of side 15 cm. The charges on the upper left and right corners are +3
3 answers
asked by
ashley --- HELP PLEASEE!!!
875 views
Do charged particles always experience equal but opposite electrical forces?
My answer is The electric forces are directly
3 answers
asked by
Rachel B.
436 views
Whatis the electrical force between two charged particles located 1.0 meter apart?
1 answer
asked by
sara
398 views
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Parent Categories (15)
Atomic Physics
Chemistry
Electric charges
Electric Fields
Electricity
Electricity and Magnetism
Electricity/Magnetism
Electromagnetism
Electrostatics
Forces
Forces and Interactions
Forces and Motion
Mechanics
Physics
Subatomic particles