What is meant by 'like charges?'

Q: A force of attraction exists between 1.0 C and 2.0 C of electrical charge. Which one has the…

A: in this question we discuss about repel force between two same polarity charge.

Q: How many electrons would have to be removed from a coin to leave it with a charge of +1.0 *10-7 C?

A: The number of electrons that would have to be removed is given by,

Q: What is meant by saying charge is conserved?

A:

Q: What refers to the amount of electric force that could be created if the electric current were to…

A: Introduction: Electric current is the flow of electrons (negatively charged particles) through a…

Q: Two charges, 5 C and 15 C are separated by some distance. Force between them is 6.75 ×10^13

A: The force between the two charges is given by  F=k q q'r2 where, r is the distance.

Q: Surrounding every moving electron is Oa magnetic and electric field. O no field. an electric field.…

A: a magnetic and electric field

Q: What is stated by the law of electric charges?

A: Electric charge is the basic properties of electrons, protons, and other sub atomic particles. The…

Q: Choose the BEST answer to the following: The electrical force of attraction between an election and…

A: The electrical force between any two charged particles depends on the magnitude of charge of the…

Q: How many electrons would have to be removed from a coin to leave it with a charge of +9.9 × 107 C?

A: Charge (q) = 9.9×10-7 C Number of electrons removed = n

Q: How does the charge of one electron compare to that of proton?

A: The electric charge of a proton is in magnitude but equal and opposite to the sense of charge of an…

Q: Two pellets, each with a charge of 1 microcoulomb (10−6 C), are located 3 cm (0.03 m) apart. Show…

A: Given:- q = 10-6 C r = 3 cm = 0.03 m

Q: force between the charges?

A:

Q: Two charges attract each other with a force of 10-6N when they are 1cm apart. How far apart should…

A:

Q: What will happen in a world without electric field?

A: Answer:-  In a world without electric field. No current  Therefore supply water is Stop in pumping…

Q: Two identical metallic spheres are suspended as bobs of a simple pendulum as shown in the figure…

A: The electrostatic force between the two charges is given by  F = k q q'r2 Where, r is the distance…

Q: Why does the gravitational force between Earth and Moon predominate over electrical forces?

A:

Q: What are the parts of an atom, their location, charge and what they determine?

A: Here talking about the atom. We havd to define the parts of atom,their location,charge and work.

Q: What is an electrical field?

A:

Q: When we say the electric charge is quantised, we mean that?

A: Electric charge: It's a scalar physical quantity and a fundamental property of matter which lead to…

Q: By how many times is the electric force between two charges increased if the distance between them…

A: The electric force between two charges can be given by F=kq1q2r2

Q: when two charge object comes near to each other, is there a force that exist between them? what law…

A: The charge is the inherent property of matter which is due to the transference of electrons.  If a…

Q: At the atomic level, what is meant by saying something is electrically charged?

A: Explanation:

Q: According to conservation of charge

A: Electric charges is conserved in all cases, it means that charges can neither be created nor…

Q: How does one coulomb of charge compare with the charge of a single electron?

A:

Q: A particle that has equal amount of positive and negative charge is

A: Required : A particle that has equal amount of positive and negative charge is ..

Q: How does the charge of one electron compare to that of another electron?

A:

Q: Two charges that have equal magnitude but in opposite signs exerts a force of attraction of -2.5N on…

A:

Q: How does the charge of one electron compare to that of another electron? How does it compare with…

A: The charge of one electron compared to the charge of another electron is the same since all the…

Q: Choose the BEST answer to the following: Immediately after two separated charged particles are…

A: The like charges repel each other and unlike charges attracts each other.

Q: Discuss similarities and differences between Newton's Universal Law of Gravitation for the mutual…

A: Coulomb's law: F=KQ1Q2/R2 Newtons law of gravitation: F= GM1M2/R2

Q: What will happen to the leaves of an electroscope when a negative charge is brought near the top?

A: The relationship of motion between like and unlike charges is that same or similar one's are…

Q: How does a lightning rod system neutralize a charge ?

A: Given:How does a lightning rod system neutralize a charge .Now,Explain:A lightning strike consists…

Q: What is the material that can both allow and not allow flow of electric charge.

A: There are three types of material that can be found in nature based on the flow of electric charges…

Q: What happens if you place a proton and an electron close together?

A:

Q: total charge

A:

Q: A droplet of ink in an industrial ink-jet printer carries a charge of 1.6 × 10−10 C and is deflected…

A: Given:  q = 1.6 × 10−10 C F = 3.2 × 10−4 N

Q: What will be the magnitude of the force of repulsion between two identical charges if we double…

A: