Voltage, Current and Resistance - Engineering

Q1:

A red, red, orange, gold resistor has a nominal value of

A 22,000 

B 2,200 

C 22 

D 2.2 

ANS:A - 22,000 

Red ---- Red ---- Orange ---- gold.
2 ---- 2 ---- 3 zeros ---- 5% tolerance.

So,
22000 +-5%.
Ans= 22000.