CBSE · Class 7 · Science · HeatWhich of the following is a poor conductor of heat?
Step-by-Step Solution
Water is a poor conductor (insulator) of heat, whereas metals like iron, copper, and aluminum are good conductors of heat.
Detailed Options Breakdown
Option : Iron
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Heat.
Option 1: Copper
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Heat.
Option 2: Water (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: Aluminum
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Heat.
💡 Study Guide: This question tests core syllabus concepts from Heat. For formulas, key summaries, and mock exam reference guides, read the full Heat Revision Notes.