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NUST Entrance Test
Physics
Heat and Thermodynamics

Set 1

Mashaal Masha

Oct 15, 2022

0

Table of Contents

$Hotness or coldness of an object is represented in terms of:$
$Absolute zero is considered as that temperature at which:$
$When two objects come to common temperature, the body is said to be in:$
$A gas which strictly obeys the gas laws under all conditions of temperatures and pressure is called:$
$Real gases strictly obey gas laws at:$
$At constant temperature, if the volume of a given mass of a gas is doubled, then the density of gas becomes:$
$The only significant motion possessed by the mono-atomic gas molecules is:$
$In the theory of dimensional analysis, heat may be properly represented by:$
$The temperature scale approved in SI units is:$
$Which of the following does not have the same units:$

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Choose the correct options for the following questions.

Hotness or coldness of an object is represented in terms of:

Difficulty: Easy

Bookmark

A:

Heat

B:

Temperature

C:

Chemical energy

D:

None

Absolute zero is considered as that temperature at which:

Difficulty: Easy

Bookmark

A:

All liquids become gases

B:

All gases become liquids

C:

Water freezes

D:

None