Question
Physics Question on Current electricity
The three colours in a carbon resistor are red, black and orange. If the fourth colour is absent, then the value of tolerance of the resistor is
A
±2000 Ω
B
±1000 Ω
C
±3000 Ω
D
±4000 Ω
E
±200 Ω
Answer
±4000 Ω
Explanation
Solution
The correct option is (D) : ±4000 Ω