DAE PHY 143 Chapter 5 MCQs

DAE | PHY-143

APPLIED PHYSICS 

CHAPTER : 05

DIPLOMA OF ASSOCIATE ENGINEERING

EXAM PRAPARATION

COMMON WITH:

DAE IN PRINTING & GRAPHIC ARTS TECHNOLOGY

MULTIPLE CHOICE QUESTION

Chapter:05 (Hydrostatics)

Question 1:

Fluid is the substance which can ………………..

Flow Resist Both a and b none of these

Question 2:

Properties of fluid is

Surface tension Temperature Specific gravity All of these

Question 3:

Surface tension is caused by ……………….. between the liquid molecules.

Between the liquids Adhesive force Cohesive forces Both b and c

Question 4:

The specific weight of fluid varies with ……………….

Density Vapour pressure Pressure Temperature

Question 5:

Temperature is the fluid property that gives the measure of ………………………. of a fluid:

Hotness coldness Both a and b none of these

Question 6:

The most common scales of temperatures are:

3 4 5 2

Question 7:

The fluid pressure can be caused by when in a closed container:

p = ρgh p = ρgha p = ρghl All of these

Question 8:

The factors affect buoyant force:

The density of the fluid The volume of the fluid displaced The local acceleration due to gravity All of these

Question 9:

The types of buoyancy are

5 4 3 2

Question 10:

The dimension of Density is

M/(L^2/) M/(L^3/) M/(L^{-2}/) M/(L^{-3}/)

Question 11:

Hot air balloon is the application of :

Pascal’s law Archimedes principle Buoyancy law of gravity

Question 12:

According to Archimedes upthrust is equal to:

Weight of displaced liquid Volume of displaced liquid mass of displaced liquid none of these

Quiz Results

Total Questions:

Correct Answers:

Incorrect Answers:

Percentage:

         

NOTE

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INSTRUCTOR

MUHAMMAD BIN JAMEEL

BSC ENGG. CIVIL