# Ultimate Trivia Quiz On Electronic Color Code In Electronics Engineering

Questions : 10 | Total Attempts: 346 | Recent Updated: 27-Mar-2020
The Resistance color codes are used to indicate electronic ratings, with four, five, or six stripes of colors predominantly formed above the resistance. According to the value of these colors, the value of resistance comes out. Usually for resistors, but also for capacitors, inductors, diodes, and others. A separate code, a more then 20-pair color code, is used to identify wires in some telecommunications cables. Various codes are used for wire leads on devices such as transformers or building wiring. Internationally, a color code system is used to find the values of resistance. let's know more about Electronic Color Code In Electronics Engineering.

### Questions Excerpt

1. How much, the pair of separate code color is used to identify wires in some telecommunications cables?

A. 20-pair color code

B. 25-pair color code

C. 35-pair color code

D. 55-pair color code

2. What is the current international standard defined marking code for resistors and capacitors?

A. IEC 60062:2016

B. IEC 62:1952

C. IEC 62:1968

D. None of these

3. In surface-mount packages, the values of the components are marked with which code instead of a color code?

A. Cheaply printed

B. Printed alphanumeric

C. Color bands

D. All of the above

4. Which of the following is the color code of 333kΩ,± 5% five band resistors?

A. Orange, Orange, Orange, Orange, Gold

B. Orange, Orange, Orange, Orange, silver

C. Orange, Orange, Orange, Red, Gold

D. None of these

5. In a Five band color code, what does the 6th band represent?

A. Temperature Coefficient

B. Multiplier

C. Tolerance of the resistor

D. None of these

6. In a Six band color code, what does the 6th band represent?

A. Tolerance of the resistor

B. Multiplier

C. Temperature Coefficient

D. None of these

7. In a Four band color code, what does the 4th band represent?

A. Tolerance

B. Multiplier

C. Temperature Coefficient

D. None of these

8. Which of the following is the is the tolerance value for a grey color in the tolerance band?

A. ± 0.05%

B. ± 0.25%

C. ± 0.5%

D. None of these

9. Which is the tolerance of a 3 band resistor?

A. ±0.25%

B. ±0.05%

C. ±0.01%

D. ±20%

10. Which is the tolerance of a 6 band resistor?

A. ± 0.1%

B. ± 0.05%

C. ± 0.25%

D. ± 0.15%

## Ultimate Trivia Quiz On Hookes law In Mechanical Engineering

According to the Robert Hooke rule, when an object is exerted in the elastic limit, the stress and deformation produced in that object are proportional to deformation. Hook's rule applies in the case of both stretching tension and pressing compressio

## Trivia Quiz On Amplifier In Electronics Engineering

An amplifier is a device that is used to increase the voltage and current of a signal. Simply put, the amplifier increases signal strength. It converts a weak electrical signal into a strong signal. The amplifier is a two-port electronic circuit that

A Thermographic camera is one of the most important devices that use infrared radiation to create an image. Infrared energy is just one part of the electromagnetic spectrum, which encompasses radiation from gamma rays, x-rays, ultraviolet, a thin reg

## Ultimate Trivia Quiz On Ultrafast Laser Surface Texturing Technology In Mechanical Engineering

In Ultrafast Laser Surface Fabrication Techniques, micro-sockets or grooves are created on the surface of objects in a highly controlled manner through a pulsed laser beam. Such surfaces are subject to dry sliding conditions and oil supplies. It also

## Ultimate Trivia Quiz On Rectifiers In Electronics Engineering

Talking about rectifiers, it is an electronic device that works to convert AC current to DC. Rectifiers are used in many circuits. Wherever we have to change the AC to DC voltage, we have to use a rectifier. This rectifier uses a diode to convert suc

## Alternating Current Quiz Test Questions and Answers

Alternating current was first created by French Inventor Hippolyte Pixii in 1832 to generate a truly alternating current, a Dynamo electric generator based on Faraday's principal. When electromagnetic induction rotates a loop or coil with angular vel