Please show on your solutions in solving this on paper. I will give you a very good feedback. On paper please

Use GRESA method please.

A resistor with color bands blue- red-green-yellow-gold has a length of 5cm. If the material is made out of carbon, how much material (in terms of volume ) is present in this resistor? If you are going to change the carbon to glass, how much smaller would it Self-Paced be? (Note, take the lower limit of the final resistance and the resistivity constant of carbon Practice and glass) Problem 7.3