Question

point
5) Wluch one of the following should be placed between X and Y so as to complete the
circuit shown below.
X Y
O A plastic ruler
O O
wooden block
O O
An eraser
O
A piece of pencil lead.​

Answer 1

Answer:

A pencil is a writing or drawing implement with a solid pigment core encased in a sleeve, barrel, or shaft that prevents breaking the core or marking a user's hand.