None of those materials will conduct electricity. They are therefore called insulators. However if a sufficiently high voltage is applied across an insulator it is possible that it will be damaged. This is known as the "breakdown voltage". The amount of voltage needed to cause breakdown depends mainly on its physical and chemical composition and partly on its actual thickness. For the materials stated - and provided that their surfaces are not damp or wet - the breakdown voltage is probably many thousands of volts. As can be imagined, when an insulator breaks down there will most probably be a flash of light, a loud bang and lots of smoke, maybe even a fire, so these kinds of things can only be tested safely in a properly equipped lab or maybe at your local Fire Station! The speed of electric travel thru a 'paper' capacitor or a 'plastic' capacitor is about the same (not familiar with a 'yarn' capacitor?). The main differences are the dielectric strengths of the materials which means HOW THICK do the materials have to be before the electricity will break thru it. If you meant to ask what the wire covering (yes, wire used to be covered with yarn!) does to the speed, the covering has no affect on speed.
If you are 13 years old when were you born?
Is it true that one human year is equal to seven dog years?
What is half of 74?
What does minus 3 degrees mean is it 3 degrees below zero or 3 degrees below 32 degrees Fahrenheit?
Why can't we remember our dreams?
How do you protect the masonic emblem?
How much is 10000 quarters worth?
What gangs are in Ohio?
Can eggs break inside a chicken?
Why do books come out in hardback first?
What happens when a beehive gets too full?
What is the difference between an optometrist and an ophthalmologist?
How can you tell when someone's lying?
Why do some people celebrate Christmas in July?
Why is it bad luck to walk under a ladder?
What is a conservatorship?
How did Robert perault die?
Was Lucy meacock married to rob Mcloughlin?
What do you mean halim seeds in gujarati?
Who was giani maan singh jhaur?
Which of the following best describes what is required to be reported to congress?
What is a classified data spill or negligent discharge of classified information?
What is Ford Motor Credit payoff address OVERNIGHT?
Why the eastern Terai is cooler than than western one OF NEPAL?