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Electric Potential
Page 2
Questions (150)
A spherical surface has a radious of .150 meters. A charge of +85.0 uC is placed on the sphere.
A. decribe what happens to the
3 answers
asked by
Sanjida
507 views
Consider a square of side length a = 9.7 cm with charged particles at each of the corners. Three of the particles carry +9.3 nC
3 answers
asked by
Me
534 views
Consider a solid sphere of radius R = 0.52 m that is uniformly charged with ρ = -2.8 µC/m3. What is the electric potential a
2 answers
asked by
J Velji
518 views
an infinite plane of charge has a charge unit area of 2.6 uC/m^2. What is the change in the electric potential between points
1 answer
asked by
J Velji
367 views
Two point charges, +3.18 µC and -6.40 µC, are separated by 1.32 m. What is the electric potential midway between them?
2 answers
asked by
Anonymous
1,016 views
A charge of 23.6 is located at (4.37 m, 5.94 m), and a charge of -10.7 is located at (-4.53 m, 6.77 m). What charge must be
2 answers
asked by
rudi
512 views
Four point charges, each with Q = 7.2 µC, are arranged at the corners of a square of edge length 3.6 m. What is the electric
1 answer
asked by
melody
430 views
how much excess charge must be placed in a copper sphere so that its electric potential relative to infinity is 150kv
radius
1 answer
asked by
Anonymous
465 views
A cube of side length L = 10 cm is centered at
the origin of an x,y,z (cartesian) coordinate system. The electric potential V (x,
3 answers
asked by
Eddy
720 views
The potential at location A is 379 V. A positively charged particle is released there from rest and arrives at location B with a
3 answers
asked by
Mary
1,375 views
Two point charges are on the y-axis, one of magnitude 3.0 * 10^-9 C at y= 10cm and a second of magnitude 6.0 * 10^-9 at the
3 answers
asked by
Casanova
1,444 views
A uniformly charged insulating rod of length 19.0 cm is bent into the shape of a semicircle. The rod has a total charge of
1 answer
asked by
Lily
1,249 views
A uniformly charged insulating rod of length 19.0 cm is bent into the shape of a semicircle. The rod has a total charge of
3 answers
asked by
Lily
1,238 views
Use the following values for mass and charge: an electron has mass me = 9.11×10-31 kg and charge -e, a proton has mass mp =
1 answer
asked by
R
1,220 views
Two point charges of +40x10^-6C and -60x10^-6 are placed 50 cm apart. What is the distance from +40x10^-6 charge along the line
2 answers
asked by
Syam
1,206 views
A small particle has charge -4.20 and mass 1.10×10−4 . It moves from point , where the electric potential is = 250 , to point
2 answers
asked by
Anonymous
1,189 views
The three charges shown in Figure P16.17 are at the vertices of an isosceles triangle. If q = 16.0 10-9 C, calculate the
2 answers
asked by
Paige
1,141 views
A linear charge of nonuniform density �E(x)=bx C/m, where b = 5.2 nC/m2, is distributed along the x-axis from 4.9 m to 6 m.
Deter
1 answer
asked by
physics
1,073 views
Two point charges each of magnitude 2.14 µC are located on the x axis. One is at x = 1.00 m and the other is at x = -1.00 m.
(a)
2 answers
asked by
Anonymous
1,056 views
A charge of 10.104 nC is uniformly distributed along the x-axis from −1 m to 1 m.
What is the electric potential (relative to
1 answer
asked by
physics
1,065 views
Two point charges, +3.30 µC and -5.50 µC, are separated by 1.29 m. What is the electric potential midway between them?
1 answer
asked by
Anonymous
1,026 views
Charges of -10.8 nC and -24.2 nC are separated by 0.813 m. What is the potential midway between the two charges?
1 answer
asked by
Ashley
988 views
What is the electric potential at the center of the square shown in the figure below? Assume that q1 = 1 x 10-8 C, q2 = -2 x
2 answers
asked by
ikemaze
998 views
Charges of −q and +2q are fixed in place, with a distance of 4.65 m between them. A dashed line is drawn through the negative
2 answers
asked by
Anonymous
963 views
A charge of 10.104 nC is uniformly distributed along the x-axis from −1 m to 1 m.
What is the electric potential (relative to
3 answers
asked by
Anonymous
964 views
Two point charges of magnitude +40x10^-6C and -60x10^-6C are placed 50 cm apart. What is the distance from +40x10^-6C charge
3 answers
asked by
Syam
923 views
Two conducting thin hollow cylinders are co-aligned. The inner cylinder has a radius R1 , the outer has a radius R2 . Calculate
4 answers
asked by
Phy
924 views
Two point charges q1 = +5.6 10-8 C and q2 = -5.7 10-8 C.
|-----q2 | | | q1----A----------B from the q2 to A is 10cm from the q1
1 answer
asked by
Brandi
884 views
A)Two point charges, +3.90 ìC and -7.50 ìC, are separated by 3.30 m. What is the electric potential midway between them?
B)The
4 answers
asked by
Kristi
912 views
hi! i am having so much trouble understanding 2 problems from our module, and i would just like some guidance from anyone here!
4 answers
asked by
kay
898 views
There are 3 charges situated on the x-axis: a +3.0 nC charge at (-3 cm, 0), a +4.0 nC charge at the origin (0, 0) and a -6.0 nC
1 answer
asked by
Mr. Science
869 views
A charge of +0.5 C is moved from a position where the electric potential is 10 V to a position where the electric potential is
11 answers
asked by
Amanda
880 views
The drawing shows four point charges. The value of q is 2.4 µC, and the distance d is 0.86 m. Find the total potential at the
1 answer
asked by
Mary
878 views
A conducting hollow sphere of radius. 2m and charge 20 micro coulumbs. What is the potential of the sphere at a distance r from
1 answer
asked by
anne
866 views
two point charges +q and -q are separated by a distance d. aside from infinity, where else is the potential due to these two
2 answers
asked by
christine
852 views
A linear charge of nonuniform density �lambda(x)=bx C/m, where b = 5.2 nC/m2, is distributed along the x-axis from 4.9 m to 6 m.
4 answers
asked by
Anonymous
832 views
Two point charges are placed on the x axis. The charge +4q is at x=3.00 m, and the -q charge
is at x=-3.00. a) There is a point
2 answers
asked by
Rachel
839 views
The figure below shows three charges at the corners of a rectangle of length x = 0.65 m and height y = 0.42 m. What is the
1 answer
asked by
cassie
814 views
A negative point charge, q, is placed near a positive charge, Q. The distance between the charges increases as q is moved
2 answers
asked by
dawson
833 views
An electron is at the origin.
(a) Calculate the electric potential VA at point A, x = 0.410 cm. (b) Calculate the electric
5 answers
asked by
Greg
775 views
Please help me to solve this problem about
electic potential : An electric car accelerates for 7.0 s by drawing energy from its
3 answers
asked by
Me
772 views
two point charges +q and -q are separated by a distance d. aside from infinity, where else is the potential due to these two
2 answers
asked by
Anonymous
774 views
Three point charges +q are placed at corners
of a square with sides of length L. + + + A B L O What is the potential at point A?
1 answer
asked by
Anonymous
771 views
A charge of +24.3 µC is located at (4.40 m, 6.02 m) , and a charge of -13.1 µC is located at (-4.50 m, 6.75 m) . What charge
1 answer
asked by
jay
748 views
An infinite thread of charge density lamda lies along Z axis. The potential difference between the points A(4,3,4) and B
1 answer
asked by
Joshua
714 views
A charge of -2.68 ✕ 10-9 C is at the origin of a coordinate system, and a charge of 7.77 ✕ 10-9 C is on the x-axis at 2.00
1 answer
asked by
kaila
705 views
A plastic rod has been bent into a circle of radius R = 8.80 cm. It has a
charge Q1 = +4.60 pC uniformly distributed along
1 answer
asked by
j
740 views
Electric potential is measured in units of ____________________. A) watts.B) joules per coulomb, or volts.C) joules.D) ohms.E)
1 answer
asked by
Kristie
707 views
Identical +3.07 µC charges are fixed to adjacent corners of a square. What charge (magnitude and algebraic sign) should be
1 answer
asked by
mackenzie m
715 views
A point charge of +4.6 micro-coulombs lies at x = 0 and a point charge of -7.3 micro-coulombs lies at x = +3.3 m. Where on the x
2 answers
asked by
Mandaleigh
691 views
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Parent Categories (13)
Atomic Structure
Electric charge
Electric Charge and Electric Field
Electric charges
Electric Charges and Fields
Electric Fields
Electrical Energy
Electricity
Electricity and Magnetism
Electricity/Magnetism
Electromagnetism
Electrostatics
Physics