Electronics Engineering Coaching Materials: Section 4 Module 6

(Last Updated On: March 30, 2018)

Electronics Coaching Materials: Section 4 Module 6

This is the Section 4 Module 6 of the compiled Electronics Coaching Materials taken from different sources including but not limited to Electronics books, past Board Exams Questions, Journals and other Electronics References. This particular Coaching Notes in Electronics Engineering has random Questions and Answers in random topics. Make sure to familiarize each questions to increase the chance of passing the ECE Board Exam.

Electronics Engineering Coaching: Section 4 Module 6

BIOMEDICAL ELECTRONICS

1. Imaging technique used to measure the magnetic field produced by the electrical activity of the brain

MAGNETOENCEPHALOGRAPH

2. Curie has how many transformations (decay) or disintegrations per second

37, 000,000,000

3. Dose of radiation that can cause symptoms of radiation (e.g. tiredness and nausea) if takes within 24 hours has what value?

1000 mSv

4. One becquerel =_____dps

ONE

5. Radiation dose of a person when he/she is X-rayed

0.1 MSv

6. One curie is equal to ____ Bq

3.77 x 1010

7. Biological dose of radiation in a HUMAN tissue that had been absorbed.

ROENTGEN EQUIVALENT MAN (REM)

8. A unit used to measure a quantity called absorbed dose that relates to the amount of energy actually absorbed in some material and is used for any type of radiation and any material.

RAD (RADIATION ABSORBED DOSE)

9. SI unit used of the absorbed dose in HUMAN tissue to the effective biological damage of the radiation.

SIEVERT

10. SI unit of absorbed dose (absorbed in some MATERIAL)

GRAY

11. A person can die receiving this amount of mSV dose at the same time

6000 mSv

12. Maximum allowable dose for a radiation worker in 5 years

100 mSv

13. It is a measure of the ionizations of the molecules in a mass of air. The main advantage of this unit; it is easy to measure directly, but it is limited because it is only for deposition in air, and only for gamma and x rays.

ROENTGEN

14. The dose of radiation a patient is exposed when having a teeth/tooth check up

0.01 mSv

15. 1 roentgen = Coulumb/kg

0.000258

16. Physiological biometry uses

IRIS AND RETINA

FACIAL RECOGNITION

FINGER AND HAND PRINTS

HALL OF FAME

1. Discovered the magnetic effect

HANS CHRISTIAN OERSTED

2. Invented IC

JACK KILBY

TELL ME WHEN

1. The first systematic work in liquid crystals was first reported on

1888

ELECTRONIC EFFECTS

1. The voltage produced in the thermocouple is directly proportional to the temperature in the junction. This is also known as

SEEBECK EFFECT

2. In thermocouple, when one junction is heated (absorbs energy) and the other junction is cooled (releases energy)..

PELTIER EFFECT

3. The liberation or absorption of heat when an electronic current flows from a warmer to a cooler part of conductor.

THOMSON EFFECT

4. Nucleus are stimulated to emit a defined beam of gamma ray

MOSSBAUER EFFECT

5. Condition where in a nucleus can be stimulated to emit upon sharply defined beams of gamma rays.

MOSSBAUER EFFECT

6. The sudden, large increase in current that occurs when the particular value of the reverse voltage is reached, and in which is due to ionization by the high intensity electric field in the depletion region in reversed biased PN junction.

ZENER EFFECT

7. Magnetization of a helically wound, ferromagnetic wire fluctuates, the tendency for a potential difference to occur

MATEUCCI EFFECT

LAWS AND THEORIES

1. Law which states that the force of repulsion or attraction between charges is directly proportional to their strength

COULOMB’S FIRST LAW

MAXWELL’s LAW

UNCLASSIFIED

1. Each satellite in the Iridium Satellite system has how many spot beams

48

2. Change of state from solid to gas

SUBLIMATION

3. Visual inspection of a completed repair is conducted to evaluate which of the following aspects of the repair?

WORKMANSHIP QUALITY

4. Which of the following splices is NOT butted?

KNOTTED TAP JOINT

5. Orbital that has one electron that is outside the orbital that is closest to and nearer to L orbital.

M ORBITAL

6. Inclusion of loop/subroute to larger loop/subroute

NESTING

7. The approved way of removing coating ?

MECHANICAL, THERMAL AND CHEMICAL

8. Which is NOT a solid?

SUPERCRITICAL

9. Changes color in different temperature

CHOLESTERIC

10. A flow of current through an ionized path by electrical arc

HOLDOVER

11. The manufacture of parts in discrete runs or lots, generally interspersed with other production procedures.

BATCH MANUFACTURING

12. What is INVERSE SQUARE LAW

In physics, an inversesquare law is any physical law stating that a specified physical quantity or intensity is inversely proportional to the square of the distance from the source of that physical quantity.

Complete List of Electronics Engineering Coaching Materials

DOWNLOAD PDF / PRINT
Print Friendly, PDF & Email
Please do Subscribe on YouTube!

P inoyBIX educates thousands of reviewers and students a day in preparation for their board examinations. Also provides professionals with materials for their lectures and practice exams. Help me go forward with the same spirit.

“Will you subscribe today via YOUTUBE?”

Subscribe

Add Comment

PinoyBIX Engineering. © 2014-2020 All Rights Reserved | How to Donate? | Follow me on Blogarama DMCA.com Protection Status

Math Solution

Advanced Math problem age work mixture digit motion Analytic Geometry 01 problem Analytic Geometry 02 problem clock variation progression misc Combination problem Differential Calculus 01 Problem Differential Calculus 02 Problem Differential Equations Problem Fundamentals in Algebra Fundamentals in Algebra Problem Integral Calculus problem Permutation problem Plane Geometry problem Plane Trigonometry problem Probability problem quadratic equation binomial theorem logarithms Solid Geometry problem Spherical Trigonometry problem System of Numbers Problem Venn Diagram Problem

Questions and Answers in Mathematics

Advanced Math Age Work Mixture Digit Motion Algebra and General Mathematics Analytic Geometry 01 Analytic Geometry 02 Calculus Clock Variation Progression Misc Differential Calculus 01 Differential Calculus 02 Differential Equations Engineering Mathematics Geometry Integral Calculus Plane Geometry Plane Trigonometry Probability and Statistics Quadratic Equation Binomial Theorem Logarithms Solid Geometry Spherical Trigonometry System of Numbers Trigonometry

video

Pre-board in Electronics Engineering

Answers Pre-board in Electronics Engineering - Answers

Questions and Answers

Basic Television - Grob TV Boylestad Questions and Answers Computer Principles Electrical Circuit Electricity and Magnetism Fundamentals Electronic Circuits Floyd Questions and Answers Floyd Self-test Gibilisco Questions and Answers Grob Questions and Answers Industrial Electronics Principles and Applications Malvino Questions and Answers Microelectronics Power Generators / Sources / Principles and Applications Solid State Devices Tests and Measurements Vacuum Tubes

Pre-board in Communications Engineering

Answers

Questions and Answers

Acoustics Antennas Blake Questions and Answers Broadcasting and Cable TV System Digital Communication Networks Forouzan Frenzel Self-test Kennedy Questions and Answers Microwave Communications Miscellaneous Questions in Communications Modulation Navigational Aids and Radar Systems Noise Optical Fiber Communications Radiation and Wave Propagation Satellite Communications Transmission Fundamentals Wire and Wireless Communications

GEAS Solution

Dynamics problem Economics problem Physics problem Statics problem Strength problem Thermodynamics problem

Pre-board in GEAS

Questions and Answers in GEAS

Engineering Economics Engineering Laws and Ethics Engineering Management Engineering Materials Engineering Mechanics General Chemistry Giancoli Physics Physics Strength of Materials Thermodynamics
Online Tool: Electrical Charge Conversions
Online Tool: Electrical Charge Conversions
Online Tool: Color Code Conversions
Online Tool: Color Code Conversions
Online Tool: Weight Measurement Conversions
Online Tool: Weight Measurement Conversions
Online Tool: Temperature Measurement Conversions
Online Tool: Temperature Measurement Conversions