NCERT · Class 6 · Science · Sorting Materials into GroupsWhich of the following objects is opaque?
Step-by-Step Solution
Opaque objects are those through which we cannot see at all, as they do not allow light to pass through them. A wooden board is opaque, whereas clear glass is transparent, and oiled paper is translucent, allowing some light to pass through.
Detailed Options Breakdown
Option : Clear glass
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Sorting Materials into Groups.
Option 1: Wooden board (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: Oiled paper
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Sorting Materials into Groups.
Option 3: Air
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Sorting Materials into Groups.
💡 Study Guide: This question tests core syllabus concepts from Sorting Materials into Groups. For formulas, key summaries, and mock exam reference guides, read the full Sorting Materials into Groups Revision Notes.