Q. Which of these fluids has the highest viscosity?
Answer: Honey
Notes: Viscosities of some common fluids: Water:1 Honey: 200 Blood: 2.7 Air: 0.017

This question is part of 40000+ General Studies MCQ Series Course on GKToday Android app. Question Number: 3 in Physics GK 13 - Viscosity in above course in App.