2641 Views

a carbon resistor has color code as red,black,blue and gold. what is the resistance and tolerance value...?


DHIRU VERMA 13th Mar, 2018
Answers (2)
AS STUDY 3rd Aug, 2019

20×10*6±5%

R-2

B-0

Blue -10*6

Gold-±5%

20×10*6 ohm with tolerance of 5%.

Richa Gautam 14th Mar, 2018
The formula to be used is:

R = (1st Digit x 10 + 2nd Digit) x Multiplier

So accordingly,

R=(2x10+6)x1 +/-5%

R=26+/-5% ohms



Related Questions

CLAT Current Affairs with GK ...
Apply
Stay updated with current affairs & check your preparation with the CLAT General Knowledge Mock Tests Ebook
CLAT English Language Mock Tests
Apply
Free Ebook - CLAT 2025 English Language questions with detailed solutions
ICFAI Business School-IBSAT 2024
Apply
9 IBS Campuses | Scholarships Worth Rs 10 CR
CLAT Legal Reasoning Mock Tests
Apply
Free Ebook - CLAT 2025 legal reasoning questions with detailed solutions
GIBS Business School Bangalor...
Apply
100% Placements with 220+ Companies
Great Lakes PGPM & PGDM 2025
Apply
Admissions Open | Globally Recognized by AACSB (US) & AMBA (UK) | 17.3 LPA Avg. CTC for PGPM 2024
View All Application Forms

Download the Careers360 App on your Android phone

Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

150M+ Students
30,000+ Colleges
500+ Exams
1500+ E-books