Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NEET
Exam
NEET
Subject
Physics
Chapter
Mechanical Properties of Fluids

NEET · Physics · Mechanical Properties of Fluids

What is the coefficient of viscosity of the liquid in this scenario...

What is the coefficient of viscosity of the liquid in this scenario where a metal block of area 0.10 m² is connected to a 0.010 kg mass via a string passing over an ideal pulley, and a liquid with a film thickness of 0.30 mm is placed between the block and the table, causing the block to move to the right at a constant speed of 0.085 m/s?
What is the coefficient of viscosity of the liquid in this scenario where a metal block of area 0.10 m² is connected to

Options

  1. A3.46 × 10−1{{10}^{-1}} Pa sPa~s
  2. B3.46 × 10−3{{10}^{-3}} Pa sPa~s
  3. C3.46 × 10−4{{10}^{-4}} Pa sPa~s
  4. D3.46 × 10−2{{10}^{-2}} Pa sPa~s

Correct answer

B. 3.46 × 10−3{{10}^{-3}} Pa sPa~s

Step-by-step solution

Correct Option is : (B)
3.46 × 10−3{{10}^{-3}} Pa sPa~s
Practice Mechanical Properties of Fluids on Quantrex Academy →

More from Mechanical Properties of Fluids

In the measurement of viscosity of liquids using terminal velocity experiment, spherical… NEET 2026A submarine is designed to withstand an absolute pressure of 100 atm. How deep can it go… NEET 2026Water flows in a streamline motion through a horizontal pipe of circular cross-section as… NEET 2026Consider a water tank shown in the figure. It has one wall at x=L and can be taken to be… NEET 2025A thin flat circular disc of radius 4.5 cm is placed gently over the surface of water. If… NEET 2024An ideal fluid is flowing in a non-uniform cross-sectional tube X Y (as shown in the… NEET 2024The amount of energy required to form a soap bubble of radius 2cm from a soap solution is… NEET 2023The viscous drag acting on a metal sphere of diameter 1 ~mm , falling through a fluid of… NEET 2023 Full Mechanical Properties of Fluids list All NEET PYQs