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Viscosity Questions

Practice 4 Viscosity questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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4
Total Questions
๐ŸŸข
2
Easy
๐ŸŸก
1
Medium
๐Ÿ”ด
1
Hard
Practice by Exam:Physics(4)

About Viscosity โ€” practice questions, PYQs & concepts

Viscosity is a frequently-tested topic on Physics. ExamTest.live currently lists 4 Viscosity questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year โ€” every answer key is free, no sign-up required.

Viscosity weight in competitive exams

Across our Viscosity question bank, the largest sources are Physics (4). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 2 easy Viscosity questions are available โ€” build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
  • Time yourself: Every question shows the average solve time so you can benchmark your speed against other students.
  • Read every explanation: Even on questions you got right โ€” the explanation often surfaces a faster approach you can reuse.

All Viscosity Questions(1โ€“4 of 4)

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Q1easymcqPhysicsAIEEE 20042026
0% accuracy
Which one of the following represents the correct dimensions of the coefficient of viscosity?
Q2easymcqPhysicsAIEEE 20042026
50% accuracy
Spherical balls of radius are falling in a viscous fluid of viscosity with a velocity . The retarding viscous force acting on the spherical ball is:
Q3mediummcqPhysicsAIEEE 20062026
0% accuracy
The terminal speed of a sphere of gold (density ) is in a viscous liquid (density ). Find the terminal speed of a sphere of silver (density ) of the same size in the same liquid.
Q4hardmcqPhysicsNEET (UG) 20182026
A small sphere of radius ' ' falls from rest in a viscous liquid. As a result, heat is produced due to viscous force. The rate of production of heat when the sphere attains its terminal velocity, is proportional to:

Frequently Asked Questions

How many Viscosity questions are on ExamTest.live?โ–ผ
We have 4 Viscosity questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Viscosity MCQs free?โ–ผ
Yes. All Viscosity questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Viscosity questions?โ–ผ
Viscosity questions are commonly asked in Physics. You can filter by exam using the links above.
How do I practice Viscosity questions effectively?โ–ผ
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.