NCERT · Class 8 · Science · Force and PressureWhy do porter's head pads help them carry heavy loads?
Step-by-Step Solution
Head pads increase the contact area, which reduces the pressure exerted on the porter's head.
Detailed Options Breakdown
Option : To decrease force
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Force and Pressure.
Option 1: To increase area and decrease pressure (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: To increase pressure
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Force and Pressure.
Option 3: To decrease friction
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Force and Pressure.
💡 Study Guide: This question tests core syllabus concepts from Force and Pressure. For formulas, key summaries, and mock exam reference guides, read the full Force and Pressure Revision Notes.