Question

A single fixed pulley is used to draw water from a well because –

A efficiency is 100%
B velocity ratio is low
C mechanical advantage is high
D force is applied in a convenient direction
Practice Next

Hey! Ask a query

🎓
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
  • 200 Questions with Detailed Solutions
  • Section-wise Coverage (GA, English, Quant & Reasoning)