When electric field lines get closer together, what does that tell you about the electric field?

Q: - How many of the following are true? I. The lengths of the electric field vectors decrease with…

A: The strength of an electric field as created by source charge Q is inversely related to square of…

Q: An Proton falls through a distance of 4 cm in a uniform electric field of 5 x 10*N/C. Calculate the…

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Q: Q14. An air filled parallel plate capacitor is arranged such that the upper plate carries surface…

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Q: The electric field at point P is 5.9 x 1020 N/C @ 241o. What is the angle of the force experienced…

A: Given data The electric field is E=5.9×1020 N/C The angle of the electric field is θ=241o The charge…

Q: inal electric field to the electric field if we reduce mass of a charge to half of its original…

A: We know that the electric field is given as  F = Eq        ---------- eq1  where F  is the electric…

Q: Q13. If electric field lines cross each other that would mean O The resultant electric field at a…

A: We need to tell what is the meaning of two electric field lines crossing each other.

Q: A proton and an electron are moving due east in a constant electric field that also points due east.…

A: Magnitude of electric field, E= 7.0 x 104 N/C

Q: A positively charged particle is initially held at rest in a uniform electric field E. Upon its…

A: distance moved (d) = 106 mtime (t) = 8.2 seconds charge to mass (q/m) ratio = 0.37 C/kg Initial…

Q: 3. Refer to the figure below. What is the magnitude and direction of electric field at point Y from…

A: 3) Draw the schematic diagram of the system.

Q: Is the electric field always zero inside a conductor? Explain.

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Q: If an electron experiences a constant acceleration of 2.0x1014m/s2 in a uniform electric field.…

A: Given data The accleration is a=2.0×1014 m/s2 The charge is qe=-1.60×10-19 C The mass of the…

Q: The electric field intensity at a particular location surrounding a Van de Graaff generator is…

A: Given:  (a) Charge of electron, q = 1.6 x 10-19 C (b) q = 1.8 x 10-6 C  (c) q = 6.8 x 10-8 C…

Q: A small object has a mass of 3.0 × 10 ³ kg and a charge of -41 µC. It is placed at a certain spot…

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Q: 1. What is the electric field strength at a distance of 20 cm from a charge of 2.5 µC? 2. A proton…

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Q: 00 Two rings carry uniformly distributed charges, one of +25 nC and the other of -25 nC. They are…

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Q: Which of the following best describes electric filed lines? *   A. physically existing B. are close…

A: Electric lines  The imaginary lines along which test charge moves in electric field are called…

Q: 2. What is the electric field strength if the force is 10 newtons and a charge of 2 Coulombs? A 20…

A: Given data:  Force (F) = 10 Newtons  Charge (q) = 2 Coulombs Required: Electric field (E)

Q: 3. Two unequal point charges are separated as shown in figure below. The electric field due to this…

A: The electric field due to the positive charge is always pointed away from the charge and due to…

Q: An electron is released from rest in a uniform electric field. The electron accelerates vertically…

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Q: 12 - + q, + 3q, and -2q charges are placed at K, L, and M points, respectively as shown in the…

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Q: electron moving parallel to a uniform electric field increases its speed from 2.0××1077 m/sm/s to…

A: Force on charge particle in electric field F = qE According to work energy theorem Work done =…

Q: An electric field is created by two parallel plates. At which of the following points is the…

A: The electric field between two oppositely charged plates is given by: E=σεo where, εo=8.854×10-12 is…

Q: #14 Finding the Electric Field Given the electric force calculated in #13, what is the magnitude of…

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Q: 4. UEFA. An electron is released from rest in a uniform electric field. The electron accelerates…

A: According to question--- Given value--- initial velocity = 0 m/s. distance s = 2.5 m. time = 5…

Q: What is the magnitude of the electric force between two electrons separated by a distance of 0.10 nm…

A: Given: Distance of separation= 0.10 nm =0.10×10-9 m

Q: Conservation of charge refers to the fact that electric charge exists only in multiples of an…

A: According to conservation of charge principal the total charge over a system is conserved. The net…

Q: 4) Two electrons and one proton are placed on the corners of a square, such that the proton is…

A: Please see the answer below

Q: The electric field in a certain region of a space is given by V = -8x2 + 3x, where V in volt and x…

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Q: What is the effect on the electric field if the distance of one point in space from a point charge…

A: Given: The final distance is doubled as the initial distance. The other factor remains unchanged.

Q: The diagram shows the electric field lines in a region of space containing two charged spheres Y and…

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Q: An electron moving through an electric field experiences an acceleration of 6.3x10^3 m/s2. What is…

A: Given:-  An electric field experiences an acceleration of 6.3x10^3 m/s2. Find:-  What is the…

Q: When the amount of positive charges inside a box is doubled, which among the following is NOT a…

A: Introduction :- Here a positive charge is placed in box. We need to comment about the given four…

Q: an electric field of a point charge?Required to answer. Single choice.     a.The field produced by a…

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Q: Is it possible to have a zero electric field value between a negative and positive charge along the…

A: it possible to have a zero electric field value between a negative and positive charge along the…

Q: 3. Consider the electric field between two parallel plates to be uniform, i.e., same magnitude and…

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Q: According to the figure, in what direction can the total electric field acting on body c be?…

A: A negative charge always produces an electric field towards itself and the positive charge produces…

Q: There are very large number of charged particles in most objects. Why don't most objects exhibit…

A: As we all know maters are made of atoms. An atom consist of nucleus where proton and neutron coexist…

Q: An electron and a proton are immobilized in the region with a uniform electric field. Which of the…

A: An electron and a proton are immobilized in the region with a uniform electric field.

Q: The electric field magnitude is 840N/C from a 40 cm uniform line distribution of charge in x…

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Q: What is the direction of the Electric force at point A according to the figure?

A: Given  q1=-3C q2=5μC

Q: 1. The electric field acts between two parallel plates. Which of the following statements is not…

A: Dear student,                     According to the guidelines I am allowed to answer only one…

Q: 8. The electric field at a distance of 1.0 m from a charged sphere is 100 N/C. At what distance from…

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Q: 7. The drawing shows some electric field lines. For the points indicated, rank the magnitudes of the…

A: To find - Rang the following points in order of decreasing electric field magnitude. Solution: Step1…

Q: A metal sphere has 4.3x1021 protons and 6.8x1021 electrons. What is the net electric charge on this…

A: Given data:  Number of protons = 4.3×1021  Number of electrons = 6.8×1021 Required: The net electric…

Q: 1. Calculate the solutions to the following questions. A -4.00 nC point charge is at the origin,…

A: Given:-  A point charge -4.00ηC second point charge =-5.50 ηC Distance between them is 0.800 m…

Q: 6. Two plastic spheres are placed on a number line. Both spheres have a negative charge of equal…

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Q: 015 A Van de Graaff generator is charged so that the electric field at its surface is 92000 N/C.…

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Q: 1. What is the magnitude of the electric force between two electrons separated by a distance of 0.10…

A: We are allowed to give the explanation of first question only which is given below.  Please repost…

Dielectric Constant Of Water

Water constitutes about 70% of earth.  Some important distinguishing properties of water are high molar concentration, small dissociation constant and high dielectric constant.

Electrostatic Potential and Capacitance

An electrostatic force is a force caused by stationary electric charges /fields. The electrostatic force is caused by the transfer of electrons in conducting materials. Coulomb’s law determines the amount of force between two stationary, charged particles. The electric force is the force which acts between two stationary charges. It is also called Coulomb force.