Question

Have you ever noticed the difference
in sound on dropping an iron sheet/
plate, a metal coin, and a piece of coal
on the floor?
Do note any difference in the sound
produced?​

Answer 1

Answer:

Definitely not! The property of metal by which it can be drawn into wires is called ductility. Notice the difference in sound on dropping an iron sheet/ plate, a metal coin, and a piece of coal on the floor. ... Since metals produce ringing sounds, they are said to be sonorous.

Iron: Shiny

Coal: Dull

Object /Material: Appearance