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Offers comprehensive training in the design, development, and troubleshooting of electronic systems, preparing students for careers in various industries.
Scratch is an example of basic...
What type of impurities produce n-type semiconductor?
Children Televisions Law.RA number only.
Playing of atleast 4 Filipino Music every clock hour of a program.
PPE stands for
Radio Control Law in the Philippines.
The silicon chip can contain up to several thousand transistors packed and (to connect) inlayers beneath the surface.
What is formed when an n-type and a p-type semiconductor are fused together?
What is the largest discipline of Engineering?
What is the ambient room temperature for electronic devices?
What is that?
Which of the following is not a three terminal device?
What section of RA 9292 describes the Separability Clause?
What is Article V of RA 9292?
What is the lightest subatomic particle?
According to this law, the sum of voltages on a closed loop is equal to zero.
The application of external voltage across the two terminals.
The Board may, _________ years after the revocation of a Certificate of Registration and Professional identification Card, upon application and for reasons deemed proper and sufficient, reinstate the validity of a revoked Certificate of Registration and Professional Identification Card.
Which of the following does not belong to the group.
The main function of this additional electrode is to prevent electrons from bouncing back to the plate and to lessen the occurrence of secondary emission.
What type of electron emission is employed on vacuum tubes?
These are semiconductors in which intentionally impurities are added to make the element conductive.
A zener diode has ______ pn junction/s.
Electronic circuits are mainly used to control, process and distribute information, and for the ..... and distribution ofelectric power.
What is the oldest discipline of Engineering?
What happens when a p-n junction is forward biased?
What is otherwise known as “PRC modernization law”?
Which of the following statements is/are false?
Apps are created by...
Which of the following is not a feature of computer programming?
It is the application of the study of earthquakes and the vibrations generated at the surface in order to protect the built environment and people from being harmed
Design and build all types of vehicles: Automobiles, Trucks, Tractors, Bulldozers & Motorcycles
Once Programmable Unijunction Transistor is in the on state, the removal of gate voltage will turn the device off.
A sub discipline of Chemical Engineering and it is all about the production of fuel for vehicles and machinery.
In a forward bias condition, further increase in the external applied voltage will increase the size of the depletion region.
Apply scientifically the principles of chemistry, physics, and engineering to design an operation of plants for the production of materials that undergo chemical changes during their processing
How old am I? (type number only)
Which of the following statement/s is/are true?
The forward voltage drop across a germanium diode is _____.
These are materials that have no current carrying capacity.
Determine the supply voltage for a silicon PUT if it is determined that η = 0.5, Peak Voltage= 12.3 V. (use the correct unit)
According to Shockley's equation, how can we determine the thermal voltage?
Micro-electronics Engineering is sub-discipline of what Engineering?
If a diode is forward biased,
When a PN junction is connected to any external bias, it is considered in thermal equilibrium condition.
The process of sending and/or receiving information, data, signals and/or messages between two (2) or more points by radio, cable, optical wave guides or other devices and wired or wireless medium.
Electronics Commerce Act and IP Code of the PH.
In what section of RA 9292 refers to the Reinstatement, Re-issuance or Replacement of Certificate of Registration and Professional Identification Card?
Works with architects focusing on structural integrity and safety of design
In a PUT, the cathode can be biased to a desired voltage with an external voltage divider, so that when the anode voltage exceeds this “programmed” level, the PUT turns on.
Respiratory system protection should be worn where there is risk from:
What do you call for the gaps left behind by electrons as they are liberated from their respected orbits?
RA 9292 is known as
Electronics and Communications Engineering Law in the Philippines.RA number only.
It is the maximum amount of voltage the diode can withstand in reverse bias mode on a continual basis.
NTC shall composed of _______.
Computer Engineering is the design and organization of computers ______________ and _________________.
These symbols represent...
This blends engineering knowledge with soil systems, land management, and environmental control.
The rapid modern advancement of electronics began in ..... with the introduction of the radio.
Who is the the current Chairman of the Board/BECE?
A Transtibial prosthetic attaches
Computer Engineering is sub-discipline of what Engineering?
In a silicon bilateral switch, gate terminal can be used to turn off the device.
A discipline of Engineering that is dedicated to the improvement of transportation vehicles and logistics.
For a UJT, RB1 may vary from 5kΩ down to 50Ω for a corresponding change of IE from 50 mA to 0 mA.
A person who is qualified to hold himself/herself out as a duly-registered/licensed Electronics and Communications Engineer under Republic Act No. 5734.
What is formed when a dielectric is placed between two parallel conductors?
Creation of PRC.
Which of the following statement/s is/are false?
The silicon bilateral switch has the ability to provide positive and negative cycles.
Potential barrier of a Silicon.
The __________ shall adopt a Code of Ethics and the Code of Technical Standards of Practice for Electronics Engineers and Electronics Technicians.
Ear protection should be worn where there is risk from:
The following are the 3 general divisions of biomedical engineering except.
What is the broadest discipline of Engineering?
The structure of UJT is very much similar to an N-channel JFET.
__________ ___________ is the discipline of engineering that is associated with the design, development, manufacture and testing in the fields of biology and health care.
These are materials that have excellent current carrying capacity.
The Consumer Act.RA number only.
Operation of CATV systems in the Philippines.
In PUT, the term programmable is applied because RBB, η, and VP as defined for the UJT can be controlled through the internal resistors RB1, RB2, and the supply voltage VBB.
A _____________ prosthetic is one that attaches below the elbow.
Creation of the National Telecommunication Commission and Ministry of Transportation and Communication.
Plastics Engineering is sub-discipline of what Engineering?
For Qualification for Board Member.Active practice of ECE occupation for at least _ years prior to his appointment.
Mobile phone chargers are used to charge phone batteries by plugging it to AC power outlets. What type of semiconductor application is employed in the process?
In a reverse bias condition, the depletion region offers more resistance to these majority carriers.
Which of the following offers good temperature stability?
Which of the following is not true about semiconductors?
Determine RB1 (in ohms) for a silicon PUT if it is determined that η = 0.5, Peak Voltage= 12.3 V and RB2= 1k ohms. (type in the value of the correct answer ONLY)
Which of the following is not an area within Civil Engineering?
Fill in the blank__________ ___________ is a discipline that studies the design, and application of equipment, devices, and systems that use electricity, electronics, and electromagnetism.
A silicon diode displays a forward voltage of .25V at 10mA current at 300 Kelvin. Find the reverse saturation current. (in micro Ampere) *no need to include the unit. 3 decimal places only.
The main advantage of UJT is that it offers negative resistance characteristics.
Which of the following elements doesn't belong to the group?
What is that?
RA 9292 was finally passed under House Bill No.________.
Positive Temperature Coefficient means
Research into innovative semiconductor technology and applications is considered a ..... of physics.
There are three divisions to an electronics system, an example of which is a television ......
In a forward bias condition, when the applied voltage is more than the potential barrier of this PN junction the resistance that is offered by the depletion region negligible.
Common rating of Silicon Unilateral Switch and Silicon Bilateral Switch
Frequency of oscillation of the device is equal to the reciprocal of the total period in _____________.
Except as otherwise specifically provided in RA9292, all applicants seeking to be registered and licensed as Electronics Engineers and Electronics Technicians, shall undergo the required examinations to be given by the Board in such places and dates as the Commission may designate in accordance with the provisions of Republic Act No. 8981.
UJT in terms of junction's location is not symmetrical.
Majority Carrier in a P-type Semiconductor.
Aerospace Engineering is sub-discipline of what Engineering?
Construction Engineering is sub-discipline of what Engineering?
These are materials that have a conductivity between a good conductor and an insulator.
Why do we add impurities on semiconductor materials?
UJT has a unique characteristics that when it is triggered, the emitter current increases regeneratively until it is limited by emitter power supply.
These two purposes rely on the creation and detection of electromagnetic ..... and electrical currents.
Rules of Conduct, Just Obligatory, laid down by legitimate powers.
Diode that is always connected in reverse bias condition.
A low power, low current device.
Electronics is the study and utilization of systems that function by guiding electron flow in ..... such as semiconductors.
Third and last, its output apparatus, a cathode ray tube, changes the electronic signals into a ..... image on its screen.
Interbase resistance of a UJT is the resistance between emitter and pn junction when the emitter current is zero.
The image shows an example of a...
If the arrow of crystal diode symbol is positive with respect to the bar, the the diode is in what condition?
This image shows a...
In electrical engineering, AC stands for...
Why Si diodes are more preferred in the manufacture of semiconductor devices?
Which law refers to the “Electronic Commerce Act of 2000”?
Examples of Semiconductor.
The design, improvement, and installation of integrated systems of people, materials, and energy to produce a product at the lower possible cost
Household appliances that use DC include:
What engineering has access to a wide range of sensors which can be used by other Engineers to measure any variable(s) to be controlled (e.g. pressure, voltage, acceleration and force).
Which of the following is required in determining the charging period of a unijunction transistor?
Which is the determining factor for triggering of SUS and SBS?
An Engineering which is a key part of the oil extraction process and focused on safe drilling procedures and the logistics.
A UJT is operated with gate junction forward- biased while the JFET is normally operated with the emitter junction reverse-biased.
Electronics Engineering Law.RA number only.
Addition of pentavalent impurity to a semiconductor creates _____.
For Qualification for Board Member.He/She must be resident of the Philippines _ consecutive years prior to appointment.
Operation of Cable Television.
The datasheet of a certain UJT with a silicon diode gives an intrinsic standoff ratio of 0.5, determine the peak point emitter voltage if the supply is 15V.
One application of UJT is it can amplify signal similar to conventional BJTs and FETs.
Second, processing circuits inside the TV ..... the brightness, colour and audio data from this signal.
What is Aerospace Engineering?
Which of the following are included in the Professional Identification Card?
The (to process) handles all the functions for the keyboard, the display and the loudspeakers, and it controls the signal to the base station.
Manual handling is...
First, the input is a broadcast signal either received by its antenna or ..... in through a cable.
Equivalent Circuit of a Unijunction Transistor
Foreign pre-qualifications for board exam.
For an ideal UJT, the emitter firing potential is equivalent to the intrinsic stand-off ratio multiplied by the supply voltage.
Designing and building electronic circuits to solve ..... problems is the mandate of electronics engineering.
Which of the following are the qualifications for an applicant to take the examination for Electronics Technician?
A semiconductor doped with a pentavalent impurity element which has five electrons in its valence shell.
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