please what are the work principle of a diode and a transistor? you can mention at...
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please what are the work principle of a diode and a transistor?
you can mention at...
please help out. 1. what is the work principle of ORP SENSOR RELATING TO WATER QUALITY....
please help out. 1. what is the work principle of ORP SENSOR RELATING TO WATER QUALITY. mention at least teo work principle. 2. Mention one application of ORP SENSOR
Please Show Working Q2- The load current i, in the following circuit is 50 A constant. The diode has a maximum reverse...
Please Show Working
Q2- The load current i, in the following circuit is 50 A constant. The diode has a maximum reverse recovery current of 20 A due to a wrong selection of its type. Assuming a switching frequency of fs for the transistor, sketch the waveform of its current. What are the effects of this waveform on the transistor? iL E D Circuit diagram for Q2
Q2- The load current i, in the following circuit is 50 A constant....
Can you please show the steps and mention the name of the theorems you are using...
Can you please show the steps and mention the name of the
theorems you are using thanks!
Suppose that an electronic temperature sensor for fluids (including plasmas, gases, and liquids) obtains temperatures by randomly testing the fluid at various locations to produce an average reported temperature. Suppose further that a fluid of known (theoretical) mean temperature 180 degrees Kelvin with standard deviation of 6 degrees Kelvin is being studied to calibrate the sensor. a) [5] If the sensor randomly samples...
Midterm exam question, please can you solve carefully . HOMEWORK 4 The transistor parameters in the...
Midterm exam question, please can you solve carefully .
HOMEWORK 4 The transistor parameters in the figure are: • Saturation Current Is = 6.9.1016A • The common-emitter current gain 8 = 250. • The Early voltage VA = 100V The transistor is operating at a temperature of 17°C. 1. Find the currents Ic, I and Ig for VBE = 0.7V. 2. Find 9. Pre and ro. Draw the hybrid pi model of the transistor 3. At the given operating point...
Please mention and draw what Kind of Splitting pattern you will observe for the indicated Hydrogens...
Please mention and draw what Kind of Splitting pattern you will observe for the indicated Hydrogens in 1H NMR
Help: If someone could please explain the concept of IR interruption, bias voltage, and what the ...
Help: If someone could please explain the concept of IR
interruption, bias voltage, and what the diagram is showing I
appreciate it. The description confused me even more. the second
picture shows how the IR diodes are positioned facing each other
for reference.
BRIEF DESCRIPTION OF IR & PHOTO DIODE SENSING SWITCH -や 80547 IR diode is connected through a resistance to the dc supply. A photo diode is connected in reverse biased condition through a potential divider of a...
+15V (10) The circuit at right detects a person walking through a dark room at night and turns on a light bulb so that the person can see. The circuit uses an infrared (ir) detector that outputs jus...
+15V (10) The circuit at right detects a person walking through a dark room at night and turns on a light bulb so that the person can see. The circuit uses an infrared (ir) detector that outputs just over 5V when it detects the heat from a person walking past. TheR1 infrared detector outputs 2V when there is no person +15V +15V bulb present. R3 15V ir detector The diode in the circuit above is there so that no negative...
show work please 1. Suppose that when a type of transistor is subjected to an accelerated...
show work please
1. Suppose that when a type of transistor is subjected to an accelerated life test, the lifetime Y (in weeks) has a gamma distribution with mean 12 weeks and standard deviation 6 weeks (a) What are the values of a and B? (b) What is the probability that a transistor will last between 9 and 15 weeks? (c) What is the probability that a transistor will last at most 12 weeks? (d) What is the median of...
Please show all work. A light-emitting diode (LED) is a semiconductor diode that emits narrow-spectrum light....
Please show all work.
A light-emitting diode (LED) is a semiconductor diode that emits narrow-spectrum light. Although relatively expensive when compared to incandescent bulbs, they use significantly less energy and last six to ten times longer, with a slow decline in performance rather than an abrupt failure. Metropolitan City currently has 80,000 incandescent bulbs in traffic lights at approximately 12,000 intersections. It is estimated that replacing all the incandescent bulbs with LED will cost $39.8 million. However, the investment is...
Your supervisor tasked you to design a square cross-section silicon p-n junction diode with the following...
Your supervisor tasked you to design a square cross-section silicon p-n junction diode with the following specifications: 1. Intrinsic concentration at 300K: n; = 1.5x 101° /cmº. 2. p-side doping: N = 1018/cm. 2. n-side doping: N = 1021/cm. 3. QNR length: W=W, = 1 um. p (a) Determine the sidelength so that the turn-on voltage of the designed diode to be 0.7V if the current rating of the diode is to be specified as 1 mA at room temperature....
Please Show Working
Q2- The load current i, in the following circuit is 50 A constant. The diode has a maximum reverse recovery current of 20 A due to a wrong selection of its type. Assuming a switching frequency of fs for the transistor, sketch the waveform of its current. What are the effects of this waveform on the transistor? iL E D Circuit diagram for Q2
Q2- The load current i, in the following circuit is 50 A constant....
Can you please show the steps and mention the name of the
theorems you are using thanks!
Suppose that an electronic temperature sensor for fluids (including plasmas, gases, and liquids) obtains temperatures by randomly testing the fluid at various locations to produce an average reported temperature. Suppose further that a fluid of known (theoretical) mean temperature 180 degrees Kelvin with standard deviation of 6 degrees Kelvin is being studied to calibrate the sensor. a) [5] If the sensor randomly samples...
Midterm exam question, please can you solve carefully .
HOMEWORK 4 The transistor parameters in the figure are: • Saturation Current Is = 6.9.1016A • The common-emitter current gain 8 = 250. • The Early voltage VA = 100V The transistor is operating at a temperature of 17°C. 1. Find the currents Ic, I and Ig for VBE = 0.7V. 2. Find 9. Pre and ro. Draw the hybrid pi model of the transistor 3. At the given operating point...
Please mention and draw what Kind of Splitting pattern you will observe for the indicated Hydrogens in 1H NMR
Help: If someone could please explain the concept of IR
interruption, bias voltage, and what the diagram is showing I
appreciate it. The description confused me even more. the second
picture shows how the IR diodes are positioned facing each other
for reference.
BRIEF DESCRIPTION OF IR & PHOTO DIODE SENSING SWITCH -や 80547 IR diode is connected through a resistance to the dc supply. A photo diode is connected in reverse biased condition through a potential divider of a...
+15V (10) The circuit at right detects a person walking through a dark room at night and turns on a light bulb so that the person can see. The circuit uses an infrared (ir) detector that outputs just over 5V when it detects the heat from a person walking past. TheR1 infrared detector outputs 2V when there is no person +15V +15V bulb present. R3 15V ir detector The diode in the circuit above is there so that no negative...
show work please
1. Suppose that when a type of transistor is subjected to an accelerated life test, the lifetime Y (in weeks) has a gamma distribution with mean 12 weeks and standard deviation 6 weeks (a) What are the values of a and B? (b) What is the probability that a transistor will last between 9 and 15 weeks? (c) What is the probability that a transistor will last at most 12 weeks? (d) What is the median of...
Please show all work.
A light-emitting diode (LED) is a semiconductor diode that emits narrow-spectrum light. Although relatively expensive when compared to incandescent bulbs, they use significantly less energy and last six to ten times longer, with a slow decline in performance rather than an abrupt failure. Metropolitan City currently has 80,000 incandescent bulbs in traffic lights at approximately 12,000 intersections. It is estimated that replacing all the incandescent bulbs with LED will cost $39.8 million. However, the investment is...
Your supervisor tasked you to design a square cross-section silicon p-n junction diode with the following specifications: 1. Intrinsic concentration at 300K: n; = 1.5x 101° /cmº. 2. p-side doping: N = 1018/cm. 2. n-side doping: N = 1021/cm. 3. QNR length: W=W, = 1 um. p (a) Determine the sidelength so that the turn-on voltage of the designed diode to be 0.7V if the current rating of the diode is to be specified as 1 mA at room temperature....
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