4 Define pn juction diode 5. What is the behaviour of smart material (Ti-Br) alloy 6. What is the effect of plasticisers that added to polymer

Q: Q2: How changes the diode reverse current with increasing the temperature?

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Q: a) Find the unit vector în perpendicular to the plane shown below (a). b) Find the angle between the…

A: a) To find the unit vector perpendicular to the plane, we need to follow these steps. Find two non…

Q: 1. Determine the static or dc resistance of the commercially available diode at a forward current of…

A: this question is about to find dc resistance.

Q: 2. Your friend says that ionic bonding involves sharing of electrons amongst atoms. Please help…

A: Sharing of electrons happens in Covalent bonds. In these bonds are created when electron pairs are…

Q: How are donor and acceptor energy levels created in n-type and p-type semiconductors

A: The extrinsic semiconductor concept is to be revised here.

Q: Q2: Complete the following: 1. Freeze-out pheromone is. 2. A compensated semiconductor can be formed…

A: Given :  ni = 2.4×1013cm3 doping of indium  =1014cm-3 doping of phosphorous atoms = 1016cm-3

Q: Determine the output voltage (Vo) and the diode current (Ip) for the circuit shown

A: the forward voltage drop of si is 0.7V. Apply the KVL rule in the input loop.…

Q: 1. Determine the output voltage (Vo) and the diode current (ID) for the circuit shown below. +8 V…

A:

Q: Decreasing the concentration of doped elements in TEG modules lead to an increase in O a. all. O b.…

A: A Thermoelectric Generator module uses thermoelectric materials which generate power through…

Q: 2) A diatomic molecule which consists of two atoms can have translational, rotational, and…

A: Given: The diatomic H2 gas having translational, rotational and vibrational motion.

Q: Electronic components like diodes and cransistors are built with semiconductors. a) Explain the p…

A:

Q: 3. Where is the Fermi energy of intrinsic, n-type and p-type semiconductor?

A:

Q: What type of molecular attraction does water form with CO₂, a nonpolar molecule? hydrogen bonding (a…

A:

Q: 2. The base-biased method of design is very dependent on:

A: We have to understand the calculation.

Q: 1. Write down variational molecular orbitals as a linear combination of atomic orbitals for the…

A: To answer: a. What are the atomic orbitals that you use in each case? b. What are the variational…

Q: 1. Deduce the band structures of a diode and solar cell based on P-N junction.

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Q: 4. Someone proposes to make a new LED using gallium and antimony. What would you predict about its…

A: The bandgap energy of a semiconductor is related to its composition. The important trend that can be…

Q: Given IE(gc) = 1.2 mA, beta = 120 and ro = 40 kilo ohm, sketch the following: a. Common-emitter…

A:

Q: 1. Measure the resistance of IN4007 diode as show in the figure. XMM1 D2 1N4007 1N4007 1a XMM2 1b…

A:

Q: Briefly explain how a Transistor can be used as a Switch and as an Amplifier?

A: Given:-             This transistor consists of three modes. They are: 1. Saturation region. 2.…

Q: electron microsopy for characterization

A: According the bartleby policy, the two questions are independent of each other and so 1st one is…

Q: 5-In idcal model the voltage across the terminals diode is..

A: For real diode voltage drop across terminals of diode is  0.3 V to 0.7 V depending on the elemnts…

Q: Each valence electron in a doped semiconductor forms a ...... Please choose one: a. Recombination b.…

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Q: 1. Describe forward bias of a diode.

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Q: 2. Explain the interactions between non-bonded atoms in molecular mechanical methods (Non-bonded…

A: Non bonded particle :not involving a chemical bond nonbonded interactions also : nonbonding…

Q: 11. Diode used in the figure has constant voltages drop at 0.5V at all currents and a maximum power…

A: P = 100mW = 100 x 10-3V =0.5VP = V I⇒ I = PV  =  100 x10-30.5I = 0.2A

Q: 1. Determine the output voltage (Vo) and the diode current (IpD) for the circuit shown below. +8 V…

A:

Q: Q2) Explain the working of zener diode on both forward and reverse bias. From the circuit in the…

A:

Q: 2. How is enthalpy related to energy?

A: Enthalpy is defined as amount of heat (energy) absorbed or released by the system to cause a change…

Q: 5. Find the number of vibrational degrees of freedom of a CO, molecule, if the average kinetic…

A:

Q: The following describes similarities between true solutions and colloidal dispersions 1. Filtering…

A: Introduction: A true solution is a homogeneous mixture of two or more solutes and a solvent. A…