The minimum resistance value for a blue, gray, red, silve...
The minimum resistance value for a blue, gray, red, silver resistor is
612 Ω
6,120 Ω
6,800 Ω
6,460 Ω
Correct answer is B
Because of 10% tolerance(last color silver), this resistance may vary 10% of 6800.
Minimum resistance value = 6800 - 680 = 6120
Maximum resistance value = 6800 + 680 = 7480
The number 4,500,000 can be expressed as ...
When converting 0.16 mA to microamperes, the result is ...
Electrons in the outer orbit are called ...
An ammeter is connected across the current path. ...
A material that does not allow current under normal conditions is a(n) ...
A two-terminal variable resistor is known as a ...
The atomic number is the number of neutrons in the nucleus. ...
When these numbers are multiplied, (6 × 103) (5 × 105), the result is ...