If a person standing on the earth touches a phase line , will she get an electric shock ? Why ?

a. A comb run through one's dry hair attracts small bits of paper. Why? What happens if the hair is wet or if it is a rainy day? (Remember, a paper doesn't conduct electricity.) b. Ordinary rubber is an insulator. But special rubber tyres of aircraft are made slightly conducting. Why is this necessary? c. Vehicles carrying inflammable materials usually have metallic ropes touching the ground during motion. Why? d. A bird perches on a bare high power line, and nothing happens to the bird. A man standing on the ground touches the same line and gets a fatal shock. Why?

When an animal touches an .electric-fence. the ani mal gets a shock by completing an electrical circuit.When a bird perches on the electric fence, the bird will not get a shock. Why?

When an animal touches an .electric-fence. the ani mal gets a shock by completing an electrical circuit.How much charge passes through the animal, if it receives a current pulse of 20mA for 0.1 seconds.

A person in an artificial satellite of the earth experiences weightlessness. The moon is a natural satellite of the earth. Can a person on the moon experience weight? Why?

Aniline gets coloured on standing in air for a long time. Why?