Question

A carban resistance is having coading Violel, Green and
Orange and Silver .The resistance ref resistor is
37 x 10^5 +- 10% b) 75x10^3 +-5%c)
75x10^3+- 5%​

Answer 1

Answer:

Orange =3

White=9

Red = 2

Therefore the resistance is 39×10^2=3900

But there no 4th color so there is a tolerance of +or- 20%

There the total resistance is 3900+or-20%