10. Which one of the following represents correct units for electric field strength? a. T b. N/C c. J / C d. N • m -square• C-square

Q: When a glass rod is rubbed against silk, which of the following statements is true?  a. Electrons…

A: The correct option, When a glass rod is rubbed against silk, which of the following statements is…

Q: 7. Which of the following is NOT a characteristic of electric potential energy? * A. It results from…

A:

Q: When a rubber rod is rubbed with rabbit fur, the rod becomes a.positively charged b.negatively…

A: Charging by contact is a method that is used for charging an uncharged object by bringing a charged…

Q: Please don't provide handwritten solution ....

A: To find what the given unit  N⋅m2/C  represent , we have to break the units   N (Newton):- This is…

Q: On a dry day, you can build up charge by shuffling your feet on a carpet. This is an example of…

A: By definition, charging of an object by rubbing it into another object is called charging by…

Q: 1. You comb your hair with a hard rubber comb. What charged will be acquired by the hair and the…

A: Since you have posted a question with multiple sub-parts, as per our guidelines we will solve first…

Q: Q22. The S.I. unit of electric field intensity is: O NC-1 O NC O N1C O None of the above

A:

Q: What is the direction of the electrical field at point 3 for the negative charge Q? A. right

A: Electric field lines are inward on negative charge and outward for positive charge.

Q: To have a higher value of capacitance, the distance between the two conducting plates should be ____…

A: Capacitance depends as following on a few factors : For increased capacitance : The distance…

Q: A piece of fur is rubbed on a piece of foam insulation. A. Electrons are transferred from one object…

A: "Since you have asked multiple questions, as per Bartleby's instructions to us, we will solve the…

Q: What is the magnitude of the voltage decrease for a +3.0- nC point charge that travels a distance of…

A: Given: The charge is 3 nC. The traveled distance is 3 cm. The electric field is 8000 N/C.

Q: The quantity of electrical potential, the volt, is dimensionally equivalent to: a. force/charge.…

A:

Q: 3. The electric field in a region of space points in the direction shown. A a. Which point (A, B, C,…

A: In the figure four points are given A,B,C and D.

Q: Positive lightning occurs when the cloud is positively charged and the ground is negatively charged.…

A: Lightning is unlikely to strike in case of like charges because like charges repel with each other.…

Q: What can cause this kind of electrical field? A. Two positive charges B. two negative charges C. one…

A:

Q: 7. Which of the following statements describes the change of specific gravity during battery…

A: Specific Gravity, commonly known as relative gravity, is a dimensionless quantity defined as the…

Q: 5. Dielectrics are placed in between charged plates for certain purposes EXCEPT: a. To keep the…

A:

Q: 14. Which of these best defines electric potential?   a. spring potential energy per unit charge…

A: Answer is Option (e)The electric potential is defined as the electrical potential energy per unit…

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A: Charge is the fundamental property possessed by particles. S.I. unit of charge is Coulomb.…

Q: 9. Which among the following is the correct expression for an electric field? E = F/C E = FQ E = F/Q…

A: Part (9): Introduction:The electric field is defined as the electrostatic force per unit charge, it…

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A: There are three methods of charging the objects- Charging by rubbing, charging by conduction, and…

Q: 1. Which diagram/s shows charging by friction? iv. SK CLOTH c. i and ii only d. i,iii, and iv only…

A: There are three methods of charging a body.  1. Charging by friction 2. Charging by conduction 3.…

Q: 9. What are the signs of the charges in the configuration shown in the figure? A. Charges 1, 2, and…

A: Let's understand the concept. If Electric field lines are coming out of the charge then charge can…

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A: The direction of electric field at a point is given by the direction of tangent drawn on the…

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A: The direction of electrical field of negatively charged particle is towards the charge. Therefore…

Q: 12. Within a thundercloud, and between the ground and the thundercloud, electric fields arise. The…

A: Given-   cloud- +vecharged ground- −ve charged- d=1.5km=1.5×103m E=3.1kVm=3.1×103Vm

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: An electric field:   a. surrounds a charge   b. is said to exist in a region where a net force…

A: Electric Field: The electric field is the limited area around the charge where other conducting…

Q: y E Here, a positively charged particle q is traveling in the +y direction with velocity i through a…

A: charge (q) = positive Electric field (E→) = along + x axis = i^Velocity (v→) = along + y axis = j^

Q: 3. There are very large number of charged particles in most objects. Why don't most objects exhibit…

A: As we know the matters are made of atoms, the building unit of matters is atoms.

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A: Formula of work done: W=F.dcosθ Where,  F=Electric force  d=Distance travelled.  θ= Angle between…

Q: What is the relationship between electric field and electric potential? a. The electric field is the…

A: The correct answer is option (a)

Q: 1. Lightning occurs when there is a flow of electric charge (principally electrons) between the…

A: Rate of flow of charge during lightning, i=20,000 C/s Time of flow of charges, t=100 μs=100×10-6 s

Q: When an object is electrically charged by rubbing it, Select one: a. charged atoms are…

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A:

Q: The number of electric field lines passing through a unit cross-sectional area is indicative of a.…

A: The number of electric field lines passing through a unit cross-sectional area is indicative of…

Q: An infinitely long wire carries a charge of 5.3 C along each meter length. Calculate the electric…

A: Solution attached in the next step

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.