orange-orange-orange
A 0.1 ohm resistor is color coded brown (1) black(0) silver (x 10-2).
470K ohm at 5% tolerance
Green - Black - Red, but this is not a standard value. You probably want a 5.1K resistor, and that is Green, Brown, Red
No. It will not serve its intended purpose.
Ohm's laws says it will be 1.5 vdc divided by 330 ohms.
A 0.1 ohm resistor is color coded brown (1) black(0) silver (x 10-2).
Green Red Brown
470K ohm at 5% tolerance
Green - Black - Red, but this is not a standard value. You probably want a 5.1K resistor, and that is Green, Brown, Red
No. It will not serve its intended purpose.
Ohm's laws says it will be 1.5 vdc divided by 330 ohms.
yellow-violet-brown
Green, Black, Black, Brown!
The current would be about 20 volts.
1amp
Basically you can either read the resistance that is printed on the resistor (with a special color code, which you would have to learn), or you can use Ohm's Law, by measuring a voltage through the resistor and the corresponding current. I am not aware of any third method.
No. 2.2K ohm is 2200 Ohms.