Question

In general, metallic ropes are suspended on the carriers which take inflammable material. The reason is

Answer 1

The metallic ropes are suspended on the carriers to keep the body of the carrier in contact with the earth. The reason for the same is:

• Due to friction, when two bodies rub together, both positive and negative charges in equal amounts appear simultaneously due to the transfer of electron.

• Thus, for providing a path to charge induced on the surface of the carriers which take inflammable material the ropes are suspended keep the body of the carrier in contact with the earth.

Answer 2

Answer:

To keep the body of the carrier in contact with the earth

Explanation:

As we learned ,

 Methods of charging 1. By friction -    When two bodies rub together both positive and negative charges in equal amounts appears simultaneously due to transfer of electron.

 For providing path to charge induced on the surface of the carriers which take inflammable material.

Hope it helps u.... :)