Questions LLC
Login
or
Sign Up
Ask a New Question
Electrostatics
Page 10
Questions (1,427)
Part A & B are 0.10m apart. A point charge of +3.0*10^-9C is placed at A and a point charge of +1.0*10^-9C is placed at B. X is
1 answer
asked by
joey
575 views
What is the sign and magnitude of a point charge that produces a potential of -2.00 V at a distance of 3.00 mm?
2 answers
asked by
Steve
597 views
Four equal charged +Q are placed at the corners of a square of side a. Find the electric field strength at the midpoint of one
1 answer
asked by
Anonymous
492 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
for a gaussin surface through which the net flux is zero the following 4 statements could be true which of the statements must
2 answers
asked by
abbas
760 views
Two identical 20g particles each carry 4.0μC of charge. One is held fixed, and the other is placed 1.0 mm away and released.
Fin
2 answers
asked by
jrfannin
581 views
Three point charges of 2.0 μ C, 4.0 μ C, and 6.0 μ C form an equilateral triangle with each side 2.0cm.
Find the electric
2 answers
asked by
jrfannin
553 views
A flat disk 1.0 m in diameter is oriented so that the plane of the disk makes an angle of π/6 radians with a uniform electric
2 answers
asked by
John
610 views
It is said that unlike charges attract. You should have observed that after the sticky
side of a piece of scotch tape is pulled
1 answer
asked by
Amanda
490 views
Two volleyballs, each of mass 0.300 kg, are charged by an electrostatic generator. each is attached to an identical string and
1 answer
asked by
femine
472 views
In the Coulomb force equation, does the magnitude of the force increase as the distance between the charged objects decrease ?
1 answer
asked by
Jale
433 views
Two volleyballs, each of mass 0.300 kg, are charged by an electrostatic generator. each is attached to an identical string and
2 answers
asked by
sakne67
514 views
A metal sphere is insulated electrically and is given a charge. If 50 electrons are added to the sphere in giving a charge, how
2 answers
asked by
Hamide
531 views
What would happen if the two pith balls shown in Figure A-1 were held together for a few moments, then
released? A. The charge
4 answers
asked by
ed
1,606 views
if a 3e charge is at the origin and a magnesium nucleus is 3 cm from the originin the x-axis direction.what is the magnitude of
1 answer
asked by
james
423 views
An insulating sphere of mass m and positive charge q is attached to a spring with length h and spring constant k_s and is at
3 answers
asked by
nisha
509 views
Four charges are arranged at the corners of a regular tetrahedron (a pyramid with four sides that are identical equilateral
4 answers
asked by
rosan
728 views
Four charges are arranged at the corners of a regular tetrahedron (a pyramid with four sides that are identical equilateral
3 answers
asked by
rosan
1,204 views
Consider two charges Q and q separated by a distance d . If the potential at the point p (which is in right side from both
3 answers
asked by
sio
714 views
A large charge distribution Q exists at the center of a cube. It is surrounded by six smaller charges, q , each facing a
3 answers
asked by
Ramana
584 views
Two point charges are 2.00 m apart as shown on the right. The charge of the first object is -1.50 C, while the second object has
3 answers
asked by
-
38 views
What is the acceleration vector of the negative charge from the example above if its charge is 250 me and its mass is 750 9? The
3 answers
asked by
-
67 views
At1=0, a proton is projected in the positive x-direction into a region of a uniform electric field of E=-6x1051. The proton
3 answers
asked by
-
52 views
A test charge of +2 μC is placed halfway between a charge of +6 μC and another of +4 μC separated by 10 cm. What is the
4 answers
asked by
Sam
2,133 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
1 answer
asked by
suhani
471 views
Two charges attract each other with a force of 3.0 N. What will be the force if the distance between them is reduced to
2 answers
asked by
Sophie
794 views
Four identical metallic spheres with charges of +2.2 µC, +8.2 µC, −4.6 µC, and −9.2 µC are placed on a piece of paper.
1 answer
asked by
physics
662 views
Two plates of area 5.00 × 10-3 m2 are separated by a distance of 1.50 × 10-4 m. If a charge separation of 6.40 × 10-8 C is
4 answers
asked by
Anonymous
1,379 views
A +1.60 nC point charge is placed at one corner of a square (1.00 m on a side), and a -240 nC charge is placed on the corner
3 answers
asked by
-
71 views
What are the forces on two charges of +0.43 C and +1.4 C, respectively, if they are separated by a distance of 3.7 m?
2 answers
asked by
Bob
1,021 views
Two point charges are 2.00 m apart as shown on the right. The charge of the first object is -1.50 C, while the second object has
3 answers
asked by
-
49 views
Two points charges + 9e and +e are kept 16 cm apart to each other. Where a third charge q is placed between them so that the
3 answers
asked by
-
24 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
-
41 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 Q1 to Q3 is =0.3m
3 answers
asked by
-
37 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
Calculate the magnitude of the net electrostatic force on charge q1 due to the charges q2 and q3.
IF q1= 3μ distances from q1 to
3 answers
asked by
-
41 views
Two points charges + 9e and +e are kept 16 cm apart to each other. Where a third charge q is placed between them so that the
3 answers
asked by
-
22 views
Two positive point charges are placed on the x-axis. One, of magnitude 4Q, is placed at the origin. The other, of magnitude Q is
6 answers
asked by
i need help from anyone!
1,031 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
Two equal point charges of 5 µC are on the horizontal axis. One charge is at -10 cm, the other is at +10 cm.?
These two charges
3 answers
asked by
John
452 views
Two small balls each of mass 15g are fastened to the ends of silk threads 1m long each and hung from a common point. They attain
1 answer
asked by
Gabriel
399 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
Two charges are placed on the x axis. One of the charges (q1 = +9.3 µC) is at x1 = +3.4 cm and the other (q2 = -20 µC) is at
1 answer
asked by
Elizabeth
1,038 views
Two particles, with identical positive charges and a separation of 2.65 10-2 m, are released from rest. Immediately after the
1 answer
asked by
Elizabeth
423 views
Two iron spheres each have a volume of 10 cm^3 and a mass of 78g. How many electrons must be placed on each sphere so that the
2 answers
asked by
Maria
1,001 views
A charged nonconducting rod, with a length of 3.83 m and a cross-sectional area of 5.69 cm2, lies along the positive side of an
1 answer
asked by
k
688 views
Two parallel plates of area 41 cm.^2 have equal but opposite charges of 2.60E-07 C. Within the dielectric material filling the
3 answers
asked by
andrew
865 views
Three point charges have equal magnitudes, two being positive and one negative. These charges are fixed to the corners of an
1 answer
asked by
Ann
856 views
A cube with sides each 3cm long has 8 charges of Q = 25nC at each corner. What is the electric potential \Delta V at the center
1 answer
asked by
Anthony
437 views
Pages
1
2
3
4
5
6
7
8
9
10
Parent Categories (19)
Classical mechanics
Electric charge
Electric charges
Electric Charges and Forces
Electric Fields and Forces
Electrical
Electrical forces
Electricity
Electricity and Electromagnetism
Electricity and Magnetism
Electricity/Magnetism
Electromagnetism
Energy Transfer
Forces and Interactions
Mechanics
Physics
Physics/Science
Science and Physics
Science or Physics