method?????????

Question

can someone tell the method to make a periscope out of a cardboard??? the steps should be clear and detailed

Answer 1

This would be much easier with a sketch..
you will need 2 mirrors 2inches wide and 3 inches long,,,a piece of cardboard (like a cereal box),,, tape,, glue.
1) make a long skinny box with cardboard and tape.. Maybe 2¼inches square and 12 inches long
2) cut a 1½ inch square hole in one side about ½ up from the bottom end and another hole on the opposite side ½inch down from the top edge.
3) glue one mirror inside the box on a 45 degree angle with the shiny side placed so that you see thru the box when you look in one of the holes.
4)glue the other mirror at the other hole so that when you look in the hole your view is the first mirror.
5)now when you look in one hole you will see
out of the other one
NOW YOU HAVE MADE A PERISCOPE
HAVE FUN