NCERT · Class 8 · Science · FrictionWhat are substances used to reduce friction called?
Step-by-Step Solution
Substances that are used to reduce friction are called lubricants. Examples include oil and grease.
Detailed Options Breakdown
Option : Abrasives
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Friction.
Option 1: Lubricants (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: Catalysts
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Friction.
Option 3: Inhibitors
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Friction.
💡 Study Guide: This question tests core syllabus concepts from Friction. For formulas, key summaries, and mock exam reference guides, read the full Friction Revision Notes.