Please choose one: a) many free electrons b) several free electrodes c) no holes or free electrons d) many holes

Q: Explain each of the following topics:

A: The taditional tv and HDTV are in satilite communication it links various parts in the earth

Q: 15. Materials with lots of free electrons are called c. semiconductors a. conductors b. insulators…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Question3: A uniform piece of n-type of silicon that is lum long senses a voltage of 1 V. Determine…

A: Q3

Q: Q3. F/ When a large voltage is applied, the resistance of the space charge region becomes: * O…

A: As per bartleby guideline for more than one question asked only first is to be answered please…

Q: Calculate the strength and direction of the electric field EE due to a point charge of 2.00 nC…

A: Given: q=2nC=2×10-9 Cr=5 mm=5×10-3 m

Q: n-type semiconductor acquires a negative charge on the material, the majority has electrons as a…

A: In semiconductor there are 2 types of semiconductors no.1 is p type semiconductor and no 2 is n type…

Q: What is the difference between batteries and concentration cells?

A: The chemical energy is retained in both the cell and the battery, which is then…

Q: If the energy range in a semiconductor is 1.1 eV, which of the following will occur? a) opaque to…

A: energy range in semiconductor = 1.1eV Wavelength of light?  Range of wavelength?

Q: Q3/ compute the require temperature in C° for put a sample of germanium in order to has energy gap…

A:

Q: 3) The symbol N. is ... a) The density of the state in V.B. b) The Fermi level state. c) The density…

A: This problem is based on the semiconductor.  The symbol of the Nc

Q: At room temperature, a semiconductor will not be able to conduct current. Select one: True False

A: Semiconductors act as insulators at low temperatures and conductors at higher temperatures.…

Q: Q3/ compute the require temperature in C° for put a sample of germanium in order to has energy gap…

A:

Q: of the following cannot move? Please select one: a. Ions b. Holes c. Free electrons d. Majority…

A:

Q: Question3: A uniform piece of n-type of silicon that is lum long senses a voltage of 1 V. Determine…

A:

Q: 4.Classify the power semiconductor devices based on its number of terminals and types of carrier…

A: 4.Classify the power semiconductor devices based on its number of terminals and types of carrier…

Q: Compute the mobility of the free clectrons in aluminum (AL) for which the density is 2.70 x 10'…

A: According to the question we have to find the value of mobility.

Q: Where would you expect to find a laser diode? Please choose one: a. barcode reader b. automobile…

A: Where would you expect to find a laser diode?

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

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Q: If you have a diode of power rating 10 mW. The voltage across it is 0.7 V and the current passing…

A:

Q: True or False: P-type semiconductor has a net positive charge, and N-type semiconductor has a net…

A: (a) False. The net charge on both semiconductors are zero. In p type semi conductors the charge…

Q: 2.2. The electrons in a piece of n-type semicon- ductor take 10 ps to cross from one end to another…

A:

Q: What would most likely to be a semiconductor considering the following number of valence electrons?…

A: Choose the correct option What would most likely to be a semiconductor considering the following…

Q: 2. Determine the value of charging current required to transfer a charge of 0.55 mC in a time of 600…

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Q: none of the above b. Transparent to visible light c. Opaque to visible light D. Transparent to…

A:

Q: Q:- A current of (2 HA) passing through an intrinsic silicon bar has (3 mm) length and (50 x 100…

A: Given: Current, I=2 μA Length, L=3 mm Cross sectional area, A=50×100 μm2 Resistivity, ρ=2.3×105 Ω·cm…

Q: Q 1/ A type (n) semiconductor has a specific resistance of 2m * 10 * 20 and the mobility of…

A:

Q: For increasing temperature, how will the resistivity of the following materials change, and why:…

A: Resistivity and the temperature are linear functions , As the temperature increases resistivity of…

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: Order the following four classes of materials from highest resistance to the flow of electric…

A: Insulators have very high resistance so very less amount of current flow through them…

Q: Calculate the mass of Li formed by electrolysis of molten LiCl by a current 7871 A flowing for a…

A:

Q: At room temperature, a semiconductor will be able to conduct current. Select one: True False

A:

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: 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: In a semiconductor material, temperature affects: Select one: O a. Number of Donor and Acceptor…

A: In a semiconductor material , temperature affects...

Q: 4. A certain radioactive substance has a half-life of 50 hours, that is, half of the original…

A: Given: half life, t1/2=50 hours

Q: Select the most commonly used semiconductor elements.   Note: it is in Spanish, but it is easy to…

A: The material which have 4 valence electrons in outer cell are known as semiconductor material.

Q: Pentavalent impurities produce more Electrons Select one: True False

A: Since you have asked multiple questions in a single request, we will be answering only the 1st…

Q: What are the types of Biomedical Instruments

A: Biomedical instrumentation is the field of engineering that applies the knowledge and technology for…

Q: A metallic conductor.. Please choose one: a. have covalent bonds between neighboring atoms. b. It…

A: A Metallic Conductor... Please choose one a. have covalent bonds between neighbouring atoms b. it…

Q: 1. Conductivity of a material depends on: and 2. can break the bonds in semiconductor crystals and…

A: As per Bartleby guidelines we are allowed to solve only one question,please ask the rest again.

Q: i/ At any finite temperature, the energy level at which the probability of finding electrons falls…

A:

Q: In a semiconductor crystal, the atoms are held together by:

A: - There are two types of of semiconductor namely; intrinsic semiconductor and extrinsic…

Q: 4. A negative ion gives up its extra electron is: a) photo ionization b) simple collision ionization…

A:

Q: (4) Among the following particles, type doped Silicon material; doped Silicon material. are minority…

A: Semiconductor are of  Two types. 1. Intrinsic semiconductor 2.Extrinsic semiconductor Extrinsic…

Q: (a) Classify the power semiconductor devices based on its number of terminals and types of carrier…

A: To analyse the given condition

Q: Determine the area of a compact fluorescent 30 W light bulb.

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Q: Find the total charge of 1 gram of proton

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Q: The temperature coefficient is a      a) device temperature     b) rise and fall of a temperture…

A: As per the guidelines, we supposed to answer one question at a time so please ask other questions…

Q: 1.) Explain the basic operation of a solar cell including the short circuit current and the open…

A: For the above given question we need to explain about the solar cell.

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

A:

Types of Charge Carriers

A carrier is a type of object which carries a particular thing from one point to another point. For instance, people use different vehicles from one place to another, and the vehicle carries those people and acts as a carrier.