Resistor Colour Codes -Multiple Choice Questions Quiz

Interactive MCQs on “Resistor Colour Codes”:

Solve the following 10 questions. Only one option is correct. Click on the “Submit” button when done. Click on the “embed” button to use this quiz on your website. Click on “WhatsApp” to share this quiz.

Question 1:What do the first two bands on a resistor represent?

(A) Tolerance
(B) Multiplier
(C) Significant digits
(D) Temperature coefficient

Question 2:What is the purpose of the third band on a resistor?

(A) Resistance tolerance
(B) Value of the resistor
(C) Multiplier
(D) Temperature coefficient

Question 3: How is tolerance represented on a resistor?

(A) First band
(B) Second band
(C) Fourth band
(D) Third band

Question 4:What is the meaning of a gold band on a resistor?

(A) Tolerance of ±1%
(B) Tolerance of ±5%
(C) Multiplier of 10
(D) Multiplier of 100

Question 5:What does a silver band on a resistor indicate?

(A) Tolerance of ±1%
(B) Tolerance of ±5%
(C) Multiplier of 10
(D) Tolerance of ±10%

Question 6:Which colour represents the number 0 in resistor colour codes?

(A) Black
(B) Brown
(C) Red
(D) Green

Question 7:What is the numerical value represented by the colour red in resistor colour codes?

(A) 1
(B) 2
(C) 3
(D) 4

Question 8:In the colour code, what does the colour orange represent?

(A) 1
(B) 2
(C) 3
(D) 4

Question 9:What is the value represented by the colour violet in resistor colour codes?

(A) 5
(B) 6
(C) 8
(D) 7

Question 10:If a resistor has bands: red, red, brown, gold, what is its value?

(A) 220 ohms ±5%
(B) 2200 ohms ±5%
(C) 22 ohms ±5%
(D) 220 ohms ±1%