What is most commonly the net charge of an atom?

Q: What is the charge of an object if it has 2.5 x 10^13 excess electrons? Select one: 2.5 x 10^3 C…

A: Given data as per question n = 2.5*1013

Q: The force between a 30µc charge and a 90µc charge is 1.8 N. How far apart are they? None of these…

A: Given data:  q1 = 30 μC = 30 × 10-6 C q2 = 90 μC = 90 × 10-6 C F = 1.8 N Required: Distance between…

Q: • A +5.0-µC charge experiences a 0.64-N force in the positive y direction. If this charge is…

A: q1= 5 × 10-6 C F1 = 0.64 N q2 = -2.7 × 10-6 C

Q: What kind of force field surrounds stationary electric charge?

A: An electric charge which is stationary with respect to the frame of observation constitutes an…

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 is the so called "fly away hair effect" of electrostatic?

A: 1)The plastic comb collects negative charges from the hair ,causing the hair to  have an excess of…

Q: How many electrons would have to be removed from a coin to leave it with a charge of +1.04×10-7 C?

A: Initially, the coin was neutral. Let n number of electrons has been removed. The charge of each…

Q: #4. A 3 C charge and a 2 C charge attract each other with 5 N of force. How much will a 4 C charge…

A: Given: The charges: qA = 3 C and qB = 2 C; The force of attraction acting on these charges: F1 = 5…

Q: if an atom has 19 protons and an overall charge of +1, how many electrons does it have?

A: solution is given as

Q: What is meant by 'like charges?'

A:

Q: The electron and proton of a hydrogen atom are separated (on the average) by a distance of…

A:

Q: Like charges repel, whereas opposite charges attract. True False

A: Given that like charges repel, whereas opposite charges attract. To discuss whether above given…

Q: What is the magnitude of the force a 1.5 kC charge exerts on a 3.2 kC charge located 1.5m away?

A:

Q: A proton has a charge of +1.6e-19 C An electron has a charge of -1.6e-19 C What is the force of…

A:

Q: Two charges are separated by a distance d and exert mutual attractive forces of F=14.2N on each…

A: The force between the two charges is given by  where, q and q' is the charge and r is the distance.…

Q: a positive charge of 3 μC exerts and attractive force of 6N on an unknown charge 0.5m away. the…

A: Given data:  Charge (q1) = 3 μC = 3×10-6 C Force (F) = 6 N Distance (r) = 0.5 m Required: Unknown…

Q: If Beryllium loses 2 electrons what charge will it have?

A: Required : If Beryllium loses 2 electrons what charge will it have?

Q: Based on the charge arrangement shown below, what would baraj say is the direction of force on the…

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Q: The electron and proton of a hypothetical atom exerts an amount of force equivalent to 4.3 × 10-8 N…

A:

Q: Why is a neutral metal object is attracted to a charged object?

A: attraction between neutral and charged object

Q: Using Coulomb's Law, what is the resulting force between an electron and a proton; separated by a…

A: Given that:r=5.29×10-11 mqp=1.6×10-19 Cqe=-1.6×10-19 C

Q: The field strength is measured to be 1.4x10-³N/C at a distance of 3.5x10-3m away from an…

A: Let the electric field is denoted by E and the distance is denoted by r.

Q: The electric charge on an electron is     the same as that of a hydrogen atom.     the same…

A:

Q: Consider the point charges shown below. What will be the magnitude and direction of the force on the…

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Q: polt of lightning is associated with the motion of what type of charge? the phenomenon of lightning…

A: Lightning happens when the negative charges (electrons) in the bottom of the cloud are attracted to…

Q: A positive charge of 4.0 µC exerts an attractive force of 6N on an unknown charge 20 cm away. The…

A:

Q: Is the movement of the negative test charge in accordance to its natural response when it enters the…

A: A test charge experiences an electrostatic force when it enters an external electric field.

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

A: Explanation:

Q: How many coulombs of charge are contained in the electrons of one kg of hydrogen?

A: Given information: The mass of hydrogen taken (m) = 1 kg The amount of charge contained in the…

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: Is the force between two fixed charges influenced by the presence of other charges?

A: The expression for the Coulomb force, Here, F is force, k is coulomb constant, q1,q2 are charges…

Q: The electric field of a point charge Q at a distance of 3 cm from Q is 120 N/C. At a distance of 12…

A: The electric field due to a charge Q , is calculated by using the formula E=kQr2 , where k=9×109 Nm2…

Q: a 3.0 μC charge is located 1.5 x 10^-5 from a -6.0 μC charge, what is the force between the charges?…

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Q: Two unlike charges separated by a distance of 1m attract each other with a force of 0.108N. If the…

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Q: A positive charge of 6 uC exerts and attractive force of 6N on an unknown charge 0.2 m away The…

A: Given values: Charge, q1=6 μC Force, F=6 N Distance of separation between the charges, r=0.2 m

Q: Which combination of charges would yield the greatest repulsive force between the charges? Select…

A: The repulsive nature of force only occurs in the case of the same polarity of charges. (a) Given…

Q: A positive charge of 9 uC exerts and attractive force of 6 N on an unknown charge 0.2 m away. The…

A: Given data The first charge is q1=9 μC The distance between the charge is r=0.2 m The force is F=-6…

Q: All electrons in every atom accelerate in the presence of electric fie FALSE TRUE

A:

Q: An atom is 1. in shape. It has three subatomic particles namely, the electrons, protons, and…

A: we have to fill in the blanks in the given question

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

A:

Q: Why is charge transferred by electrons rather than by protons?

A: In a matter there are positively charged protons, negatively charged electrons and neutral neutrons.…

Q: The charge of body A is half as much as that of body B. Compared to the force on body B, the force…

A: Whenever a body consist of charges then it exerts an electric force. This electric force can be…

Q: A charge of-3.55 nC and a charge of -6.10 nC are separated by a distance of 30.0 cm. Find the…

A: First charge (q1) = -3.55 nC Second charge (q2) = -6.10 nCThird charge (q3) = +7.60 nC

Q: What is the charge on a proton?

A: A proton is a part of the nucleus. It is a positively charged particle. Proton along with the…