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Density MCQ Questions - Mass Transfer

Density MCQs : Here you will find MCQ Questions related to "Density" in Mass Transfer. These Density MCQ Questions Will help you to improve your Mass Transfer knowledge and will prepare you for various Examinations like Competitive Exams, Placements, Interviews and other Entrance Exmaniations




Question 1

The density more precisely, the volumetric mass density; also known as?

A. cascade density
B. specific mass
C. mass transfer
D. humidification

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Question 2

Density defined as?

A. volumn per unit mass
B. gravity per unit volume
C. mass per unit volume
D. mass + volume

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Question 3

Which of the following are the densest known elements ?

A. Osmium
B. Hydrogen
C. Oxygen
D. Sodium

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Question 4

The reciprocal of the density of a substance is occasionally called its?

A. specific mass
B. specific density
C. specific substance
D. specific volume

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Question 5

In Homogeneous materials, The density at all points of a homogeneous object equals its total mass divided by its total volume.

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say

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Question 6

What is the density of paper in kg/m^3?

A. 910
B. 920
C. 930
D. 940

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Question 7

What is the density of sand in kg/m^3?

A. 1415
B. 1515
C. 1615
D. 1715

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Question 8

The density of water increases between its melting point at?

A. 3 °C and 8 °C
B. 4 °C and 8 °C
C. 0 °C and 10 °C
D. 0 °C and 4 °C

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Question 9

Which one is having least density?

A. Clay
B. Coal
C. Cotton
D. Banana

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Question 10

If the body is homogeneous, then its density varies between different regions of the object.

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say

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