What will be the total negative charge when an assembly of 123 electrons are present? Show detailed calculation. Need urgent help

Q: _33. How many electrons can be contained in any one orbit, or shell? a. (IN?) b. (2N2) eared in c.…

A: How many electrons can be contained in any orbit or shell ? A. (1N2) B. (2N2) C. (2N)2 D. (3N2)

Q: What is the charge of an electron

A: Electrons are negatively charged particles.

Q: Identify three Energy measuring devices and explain the following to them 1. Technical…

A: consider the given question;

Q: Identify the statement from the following why silver allows electric current. O a. It has low…

A: In this answer let us try to understand the reasons which makes the silver to.allow the electric…

Q: A battery can supply 10 joules of energy to move 5 coulombs of charge. What is the voltage of the

A: In this question , we will find voltage of the battery....

Q: A certain battery with potential difference of 2 Volts can deliver 10 Joules of energy, determine…

A: Voltage is defined as  The work done per unit charge So use the definition V = W/q volts Units of…

Q: What will be the total charge of an assembly of 12389 electrons?

A: The charge on a single electron is,

Q: In what time would a current of 1 A transfer a charge of 30C?

A:

Q: (b) A new metallic material was found and was named as Material XX. Scientist has no clue on the…

A: Given, Material name is XX. If we don't the electrical properties of material, then we can't use the…

Q: Can you explain the changes or the difference when I change the wire gauge size from thick into…

A: We need to explain the changes or the differences when the wire gauge size is changed from thick…

Q: current of 5 A is flowing in a conductor. Find the number of free electrons passing a point in the…

A: In this question we need to find the number of free electrons passing a point in the conductor in 1…

Q: How much charge is represented by 5000 individual electrons?

A: Coulomb is defined as the charge in one Ampere of current passed for one second.it is SI unit of…

Q: what will be the current in 2 seconds from a wire of having 10 mC charge flow and 2.5 mm cross…

A:

Q: The work done by a charge is 43.86 micro Joules with a potential 4.386. What is the value of charge…

A: Given: Work done by charge, W=43.86 μJ Potential, V=4.386 V

Q: 4. According to electrical properties, a material is classified as valence electron/s. 5. According…

A:

Q: how many electrons does it take to have 100 coulombs of charge?

A: Electrons are negatively charged particles in an atom. Charge of 1 electron is equal to -1.6 × 10-19…

Q: What is the mass of an assembly of 1000 electrons?

A: In this case, the mass of an assembly of 1000 electrons is to be determined.

Q: How much energy is involved in maintaining a 0.5 Ampere current through a battery for 0.5 minute if…

A:

Q: Two point charges of 280 statcoulomb and 78 statcoulomb are 4.2 cm apart. if another point charge is…

A: System will be in equilibrium only when force on all the charges will be zero Since magnitude of…

Q: The terminals of a certain battery are labeled a and b. The battery voltage is v ab = 12 V. To…

A: Energy stored in battery is given E = 600 J Voltage across the terminal ab is Here a is positive…

Q: (iv) When doping a semiconductor n type, the bandgap of the material will: Increase Decrease /…

A: Due to the doping , Fermi level will shift towards the conduction band .

Q: What will be the charge to mass ratio of electron in C per kg

A: What will be the charge to mass ratio of electron in C per kg.?

Q: An assembly consists of 1040 individual protons. What will be the total charge of the assembly?

A: Although charge of a Proton is 1.6×10-19 C (+1e).It is given that number of protons is 1040.

Q: An electron has a charge of -1.6 x 10-1⁹ C. How many electrons would be needed to produce a net…

A: Given, Charge on electron, e=-1.6×10-19 C Net charge, Q=-5.8×10-6 C

Q: In the formula for finding the resistance of a piece of copper wire , the value k indicates____. A.…

A: Solution: VD = 1.732 X K X Q X I X D /CM for 3 phase VD = voltage drop Q = Alternative current D =…

Q: In an n-type semiconductor material, the net flow of charge will be the flow of Blank 1. Blank 1 Add…

A: 1) n-type semiconductor material  2) if more impurities are added in the semiconductors, then their…

Q: What are the different types of Insulators, give examples for each type. Compare the glass insulator…

A: Materials can be classified into three categories namely conductors, insulators and semiconductors.…

Q: put the following elements in order from smallest atomic radius to largest atomic radius, iron,…

A: The atomic radius is given below, Iron = 156 pm Magnesium = 145 pm Nitrogen = 56 pm Zinc = 142 pm

Q: 3. A battery can deliver 8 Joules of energy to move 3 coulombs of charge. What is the potential…

A: 3. Find the potential difference given that energy is 8 joules and 3 coulombs of charge ? 4. How…

Q: How much energy is imparted to an electron as it flows through a 120,000,000,000,000 volt battery?…

A:

Q: Which of the following has higher energy? a. valance band electrons b. impurity atoms c.…

A: The above question is related to the subject of Electronics Devices To get the answer of the above…

Q: How many electrons will be required for a flow of 3.2 A current in 2 nsec?

A: Given, Current, I = 3.2 A Time, t = 2 nsec charge on electron, e=1.6×10-19 C

Q: What is the total charge of an assembly of 30 electrons

A: The total charge of an assembly of 30 electrons has been determined in the following section.

Q: Radium decomposes at a rate proportional to the amount present. If half of the original amount…

A:

Q: When the electric charge moves through an electrical conductor, there is a production of: current…

A: Brief description : In the above given question they are discussing about the electric property of a…

Q: What will be total charge carried by 1020 electrons?

A: Although formula for charge(q) = number of electrons(n) × charge of electron(e)

Q: how many electrons does it take to have 100 coulombs of charge? (Value 5% point)

A: The solution is given below

Q: A battery is charged with 2A for I hour, calculate how much Coulombs of electrons is charged during…

A: I=2A; Q=? t=1 hour

Q: 12. Determine the work needed to move a 13.3 mC charge from 1.2 mm to 0.41 cm. 20 pr for th

A:

Q: Question 1. (a) Explain the chemical energy conversion to electrical energy. (b) What is battery?…

A: The transformation of energy from forms given by nature to forms that can be used by humans. Over…

Q: What will be total charge of an assembly of 100005 electrons?

A: The charge on a single electron is,

Q: How many electrons pass through a ?conductor in 0.5 min if the current is 2 A

A:

Q: Chromium Can Be Electroplated From Aqueous Potassium Dichromate, With The Reduction Shown Below. If…

A: Chromium Can Be Electroplated From Aqueous Potassium Dichromate, With The Reduction Shown Below…

Q: A certain battery with potential difference of 2 Volts can deliver 10 Joules of energy, determine…

A:

Q: Calculate the supply voltage necessary for charging a battery of 110 cells or 30A (i)at the…

A: The following data is given in the question No. of cells  = 110 Current = 30 Amp The potential…

Q: (a) With the aid of appropriate diagrams, differentiate between metal, semiconductor, and insulator…

A:

Photoconductive Cell

Photoconductive cells are light-sensitive resistors in which resistance is inversely proportionated to light intensity when illuminated. These devices consist of a thin single-crystal or polycrystalline film of composite semiconductor materials. Cadmium sulfide (CdS) is used to make the most commercially available photoconductive particles which are sensitive to light in the visible spectrum. Other less commonly used substances respond to infrared light, but not to the visible spectrum. Such substances are lead sulfide (PbS), lead selenide (PbSe), and lead telluride (PbTe), and so on.