In which of the following items, sonority of the material is not an important property?
Which of the following materials can exhibit the physical property of sonority (being sonorous)?
Which of the following exhibit the physical property of sonority (being sonorous)?
Which one among the following is not an item which contains magnetic material in it?
Which of the following is not a characteristic property of iron ?
(a) malleability
(b) brittleness
(c) ductility
(d) sonorousness