Question

to show the Indian Rope Trick using the magnet​

Answer 1

Explanation:

The Indian rope trick is a magic trick said to have been performed in and around India during the 19th century. Sometimes described as "the world's greatest illusion", it reputedly involved a magician, a length of rope, and one or more boy assistants.

Answer 2

Answer:

They use a magnet

Explanation:

They let a magnet in the top and slowly open the cap to let the rope out which is having the outer end of the rope is having a small metal like Iron.

The magnet which is invisible is hanged up in the place where the trick is performed.