electrostatics

Which of the following law states that "we can never create a net electric charge. Instead, charge can only move from one place to another"?

• Law of Electrostatics

• Law of Conservation of Electric Charge

• Law of Electric Charges

• Law of Static Electricity

_____________ occurs when an electric field distorts the negative cloud of electrons around positive atomic nuclei in a direction opposite the field.

Which law states that "the force is directly proportional to the product of the magnitudes of the charges and inversely proportional to the square of the distance between them."?

• Law of Electrostatics

• Law of Conservation of Electric charges

• Coulomb's Law

• Law of Proportionality

This method of charging involves 2 differently charged object making contact with each other giving the charges a space to move to acquire equilibrium?

• Charging by conduction

• Charging by friction

• Charging by Induction

Which method of charging involves a physical interaction between two objects (mostly by rubbing)? In this case, 1 object obtains electrons and 1 losses electron making them a negatively charged and positively charged object, respectively.

• Charging by conduction

• Charging by Friction

• Charging by induction

This type of charging generally relies on the occurrence of polarization on 2 differently charged objects where the opposite charge attracts, and the likely-charged repels.

• Charging by conduction

• Charging by Friction

• Charging by Induction

In an atom, the number of electrons and protons are equal. The net electric charge of an atom is, then, 0.

• True

• False

____________ are materials that allow electricity to flow through them easily. They facilitate the movement of electrons, making them useful for carrying electric current.

__________hinder the free flow of electrons from one particle of the element to another. If we transfer some amount of charge to an insulator, the charge remains at the initial location and does not distribute across the surface.

In a vacuum, the distance between a 6.25 μC Charge and a -4.00 μC charge is 2 meters How much force exists between the two?