CBSE Class 11 Physics Mechanical Properties of Fluids MCQs

CBSE Class 11 Physics Mechanical Properties of Fluids MCQs with answers available in Pdf for free download. The MCQ Questions for Class 11 Physics with answers have been prepared as per the latest syllabus, NCERT books and examination pattern suggested in Standard 11 by CBSE, NCERT and KVS. Multiple Choice Questions are an important part of Term 1 and Term 2 exams for Grade 11 Physics and if practiced properly can help you to get higher marks. Refer to more Chapter-wise MCQs for NCERT Class 11 Physics and also download more latest study material for all subjects

Mechanical Properties of Fluids Class 11 Physics MCQ

Class 11 Physics students should refer to the following multiple-choice questions with answers for Mechanical Properties of Fluids in standard 11. These MCQ questions with answers for Grade 11 Physics will come in exams and help you to score good marks

Mechanical Properties of Fluids MCQ Questions Class 11 Physics with Answers

Question: Liquid pressure depends upon

  • a) height of the liquid column
  • b) directions
  • c) shape of the liquid surface
  • d) area of the liquid surface

Answer: height of the liquid column

 

Question: Hydraulic lifts and hydraulic brakes are based on

  • a) Pascal's law
  • b) Bernoulli's principle
  • c) Archimedes' principle
  • d) Stoke's law

Answer: Pascal's law

 

Question: According to archimedes' principle, loss of weight of a body immersed in a liquid is equal to

  • a) weight of the liquid displaced
  • b) weight of the total liquid
  • c) weight of the body
  • d) None of these

Answer: weight of the liquid displaced

 

Question: _________ and _________ play the same role in case of fluids as force and mass play in case of solids

  • a) Pressure and density
  • b) Thrust and volume
  • c) Thrust and density
  • d) Pressure and thrust

Answer: Pressure and density

 

Question: Pressure applied to enclosed fluid is

  • a) transmitted unchanged to every portion of the fluid and wall of containing vessel.
  • b) increased in proportion to the mass of the fluid and then transmitted
  • c) diminished and transmitted to wall of container
  • d) increased and applied to every part of the fluid

Answer: transmitted unchanged to every portion of the fluid and wall of containing vessel.

 

Question: The pressure at the bottom of a tank containing a liquid does not depend on

  • a) area of the bottom surface
  • b) nature of the liquid
  • c) height of the liquid column
  • d) acceleration due to gravity

Answer: area of the bottom surface

 

Question: Specific gravity of a body is numerically equal to

  • a) relative density of the body
  • b) density of body in water
  • c) weight of the body in water
  • d) weight of the body in air

Answer: relative density of the body

 

Question:  Assertion: A small iron needle sinks in water while a large iron ship floats.

Reason: The shape of iron needle is like a flat surface while the shape of a ship is that which makes it easier to float.

  • a) Assertion is correct, reason is incorrect
  • b) Assertion is incorrect, reason is correct
  • c) Assertion is correct, reason is correct; reason is not a correct explanation for assertion
  • d) Assertion is correct, reason is correct; reason is a correct explanation for assertion

Answer: Assertion is correct, reason is incorrect

 

Question: Consider an iceberg floating in sea water. The density of sea water is 1.03 g/cc and that of ice is 0.92 g/cc. The fraction of total volume of iceberg above the level of sea water is near by

  • a) 11%
  • b) 8%
  • c) 3%
  • d) 1.8%

Answer: 11% 

 

Question: A block of ice floats on a liquid of density 1.2 in a beaker then level of liquid when ice completely melt

  • a) rises
  • b) remains same
  • c) lowers
  • d) None of these

Answer: rises

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Click for more Physics Study Material
Chapter 1 Physical World
CBSE Class 11 Physics Physical World MCQs
Chapter 2 Units and Measurement
CBSE Class 11 Physics Units and Measurements MCQs
Chapter 3 Motion in a Straight Line
CBSE Class 11 Physics Motion in a Straight Line MCQs
Chapter 4 Motion in a Plane
CBSE Class 11 Physics Motion in a Plane MCQs
Chapter 5 Laws of Motion
CBSE Class 11 Physics Laws of Motion MCQs
Chapter 6 Work Energy and Power
CBSE Class 11 Physics Work Energy and Power MCQs
Chapter 7 System of Particles and Rotational Motion
CBSE Class 11 Physics Systems of Particles and Rotational Motion MCQs
Chapter 8 Gravitation
CBSE Class 11 Physics Gravitation MCQs
Chapter 9 Mechanical Properties of Solids
CBSE Class 11 Physics Mechanical Properties of Solids MCQs
Chapter 10 Mechanical Properties of Fluids
CBSE Class 11 Physics Mechanical Properties of Fluids MCQs
Chapter 11 Thermal Properties of Matter
CBSE Class 11 Physics Thermal Properties of Matter MCQs
Chapter 12 Thermodynamics
CBSE Class 11 Physics Thermodynamic MCQs
Chapter 13 Kinetic Theory
CBSE Class 11 Physics Kinetic Theory MCQs
Chapter 14 Oscillations
CBSE Class 11 Physics Oscillations MCQs
Chapter 15 Waves
CBSE Class 11 Physics Waves MCQs
Physics MCQ Questions for Class 11
CBSE Class 11 Physics MCQs Answers to all MCQs
CBSE Class 11 Physics MCQs Set 1
CBSE Class 11 Physics MCQs Set 2
CBSE Class 11 Physics MCQs Set 3
CBSE Class 11 Physics MCQs Set 4
CBSE Class 11 Physics MCQs Set 5
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