Correct me if i am wrong I have studied different formula formula for saturation current.

Q: After reduction, the current - caring capacity of a condenser is referred to as the___. A. ambience…

A: Given: After reduction, the current carrying capacity of a conductor is referred to as the ___.

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

A: The semiconductor can behave as insulator as well as conductor but at different conditions…

Q: How much work is done by a 12-V automobile battery in moving 5x100 electrons from the positive…

A: We need to find work done for given voltage and charge .

Q: -Apotential difference of 2Vismaintained across a 80 resistor fora period of 22s. What total charge…

A:

Q: A series circuit consists of a 66.2-uF capacitor and a variable resistor. For what two values of…

A:

Q: Ohm's law is applicable to Semi-conductors O Vacuum tubes electrolytes O None of these O O O O

A: from limitations of ohms law we will choose correct option.

Q: What is the total charge of 555 electrons?

A: In this case, the total charge of 555 electrons needs to be determined.

Q: key = electron = nucleus containing 22 particles Figure 1

A: The atomic structure of the element is shown below: 1- The number of the valence electrons in atoms…

Q: diode is tested with an ohmmeter. The ohmmeter indicates a reading of 4W regardless of which way the…

A: the diode is probably forward biased

Q: 8. are electrons at the outer shell. a) Inside shell electrons b) Conductor electrons c) Outside…

A:

Q: FIGURE 3.48 Determine the values of Va. Vinoun, and for the following power supply V = It/C R 75 Dy…

A: Given the circuit, as shown below: We need to determine the values of Vdc , Vr(out) and IL. Since…

Q: If two resistors Rj and R2 are connected in series between points A and B in a conducting circuit,…

A: If two resistance R1 and R2 are connected in series between points A and B in a conducting circuit…

Q: How does the internal resistance of the multimeter (in voltage setting) affect the…

A: Given: Effect of Internal resistance of the multi-meter on capacitor

Q: Current in a semiconductor is generated as follows: Please choose one: a. only holes b. electrons…

A: Semiconductor offers conductivity in between insulators and metals.

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: When finding the total charge entering an element, you must integrate the current: (Be sure to…

A: Charge: It is a property of an element. When a charge is placed in the electric field, it feels a…

Q: How do electrons move from one atom to anothe

A: The electron is a particle of subatomic structure and it is negatively charged.

Q: what is difference between high voltage burn and low voltage burn explosion in details

A:

Q: Estimate thermal voltage for 30o C.

A: The thermal voltage (VT) is a very important quantity in semiconductor physics. It is dependent on…

Q: When resistors with higher wattage ratings are require resistors are generally used to dissipate the…

A:

Q: The hot resistance of an incandescent lamp is 10 ohms and the rated voltage is 50 V. Find the series…

A: The obstruction offered to the path of current is called resistance. The electrical element that…

Q: Find Vout 10 ohms SVMM 100 ohms + • Vout

A:

Q: What is the equivalent of 1 Farad into ratio?

A: This question belongs to circuit theory . It is based on the concept of relation among capacitor ,…

Q: Current can not flow through an insulator because they have O a. free electrons O b. no free protons…

A: The electrons in the insulator's atoms are strongly bonded, it means they have no free electrons so…

Q: The effect of a jump up in temperature is. to increase the resistance of alloys. ( All the above. to…

A: Jump up in temperature menas suddenly raised. As the temperature increases the resistance of the…

Q: A current 0.25 A exits in a 60-ohm lamp. The potential difference is

A: Given data, Current is given I = 0.25 A Resistance is given R = 60 ohm.

Q: The hot resistance of an incandescent lamp is 10 ohms and the rated voltage is 50V. Find the series…

A:

Q: The reciprocal of resistance :is (c) conductance O (b) current O (a) voltage O (d) coulombs O

A:

Q: ere you see a circuit with a battery, fully uncharged capacitor, C and a bulb. What would happen to…

A: Given :

Q: If Np/Ns = 2, and the primary voltage is 120 V, what is the secondary voltage?

A: Given data  Turns ratio Np / Ns = 2 Primary voltage  Vp = 120 v Secondary voltage Vs = ?

Q: The barrier potential is defined as the potential difference of the electric lield across the…

A:

Q: The value of resistance in insulators is O a. small O b. large O c. can not be determined O d. zero

A: The electrons in the insulator's atoms are strongly bonded and cannot travel easily. Other…

Q: A student wants to measure the electric potential difference across the battery for the circuit…

A:

Q: Define or explain the following terms: 1) voltage (across an element) 2) independent voltage source…

A: The above mentioned terms are related to circuits and are part of a circuit diagram. They determine…

Q: lain the operation of a full subtractor with necessary diagrams. What is the difference between half…

A: Full Subtractor : It is is a combinational circuit that perform subtractor it consist three bits. It…

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: Ohm's law is applicable to Semi-conductors Vacuum tubes electrolytes O None of these

A: first we will write the limitations of ohms law. then we will eliminate the answer.

Q: otal charge is 750 microcoulomb . Determine values of V1 , V , and C2 .

A: When the same charge is present across all capacitors, they are in series. When same potential…

Q: Draw a schematic diagram of the figure below AA Battery AA Battery

A: The given bread board circuit is

Q: What is the relationship between collector current and light source base current? Please select one:…

A: Let assume I_λ=light source base current, And              I_C=collector current.

Q: Nichrome wire is used in some radiative heaters. What length of Nichrome wire, having a…

A: Given: A=5 mm2 and T=500°C Required: Length of the nichrome wire.

Q: 1. Which one of the following statements is true? a. Using electron current flow, we picture current…

A: NOTE :- We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: What will be the sign convention of the voltage if the current passes through the negative terminal…

A: Sign convention of the voltage source:

Q: Find unknown current.

A: Given network,

Q: Three condensers of 6, 10, and 15 micro-farads are connected in series across a 200V supply. If the…

A: Given: C1=6 μFC2=10 μFC3=15 μFV=200 V

Photoelectric

The photoelectric effect occurs when light (or similar incident radiation, including X-rays) falls on material together with a metal plate and causes it to emit electrons. The discovery of the photoelectric effect led to important new theories (and to a Nobel Prize for Albert Einstein). Photoelectric cells, or photocells, are utilized in burglar-alarm light detectors and garage-door openers (each employs a through-beam of light this is broken when something movements throughout it), and also to play soundtracks on film movies (in which a light beam shines through the soundtrack encoded at the film and is "read" with the aid of the photocells).