MCQ
The table given below shows some objects that have been grouped based on a certain property:
$P$
$Q$
Wooden ruler.
Iron rod.
Copper wire.
Steel spoon.
Plastic cup.
 
What is the property on which the objects have been grouped?
  • The ability to conduct electricity.
  • B
    The ability to conduct heat.
  • C
    The property of being attracted by a magnet.
  • D
    The ability to reflect light.

Answer

Correct option: A.
The ability to conduct electricity.

The objects given in column $(P)$ are non-magnetic. Iron rod and steel spoon in column $(Q)$ are magnetic.

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