PPSC Physics Topic 2 MCQ Test With Answer

The purpose of the PPSC physics exam is to test your understanding of matter, energy, their properties, and the relationship between them. The topic of the Structural Properties Of Matter deals with how matter is present in different forms and what benefits we can avail about studying the properties of matter. The basics of physics rely on the structural information that physicists have gathered about matter over the centuries. PPSC Physics lecturer test examines the understanding of candidates about the Structural Properties Of Matter.

In the PPSC Physics Online test, we at IlmKiDunya.com provide you an opportunity to prepare for the question related to Structural Properties Of Matter. By attempting PPSC Physics MCQs online, you have a chance to find what type of questions are asked in the exam before actually appearing in it. If you are willing to score in the PPSC Physics test, make sure to check out this online PPSC Physics test.

MCQ's Test For PPSC Physics Topic 2 Structural Properties of Matter

Try The MCQ's Test For PPSC Physics Topic 2 Structural Properties of Matter

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PPSC Physics Topic 2 Structural Properties of Matter

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Question # 1

A tank 3 m long 1 m wide and 0.5 m deep is filled with oil which weight 12,000 N . The pressure on the base of the tank due to oil is.

Question # 2

The ratio of tensile stress to tensile strain is called.

Question # 3

Soap cleans the dirty clothes because.

Question # 4

The lowest stress at which strain increases in stress in called.

Question # 5

A force of 10 N acting on a certain spring produces an extension of 40 mm Two such spring are connected end to end and this double length spring is extended by 40 mm What is the strain energy.

Question # 6

A structure that is intermediate between order and disorder is.

Question # 7

The smooth and steady streamline flow is known as

Question # 8

A bodybuilders uses a chest expander with five springs it takes a force of 20 N to Pallone spring out by 15 cm how much force will be needed to extend the expander by 15 cm.

Question # 9

An alternation produced in shape length or volume when a body is subjected to some external force is.

Question # 10

Drag force between two layers under consideration depends on

Question # 11

A cube with sides 2 cm long is made from a material of density 8 g cm -3 What is the density of the block is.

Question # 12

An instrument which can float in the liquid to be tested and by means of which the specific gravity of the liquid may be determined is.

Question # 13

Permanent change in shape or size of a solid body without fracture resulting from the application of strained stress beyond the elastic limit is called.

Question # 14

High concentration of red blood cells increases the viscosity of blood from

Question # 15

Which force pushes up a body in fluid

Question # 16

The word amorphous means

Question # 17

The terminal velocity in case of spherical droplet is directly proportional to.

Question # 18

Blood pressure of a person

Question # 19

The viscosity of an ideal fluid is

Question # 20

The fluid which is incompressible and non viscous is called.

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PPSC Physics Chapter 2 Important MCQ's

Sr.# Question Answer
1 Any alternations product in shape length of volume where a body is subjected to some external force is called
A. Deformation
B. Polymerization
C. Crystallization
D. Elasticity
2 A boat loving at constant speed 'v' through still water experiences a total frictional drag F what is the power developed by the boat.
A. 1/2 Fv
B. Fv
C. 1/2 Fv2
D. Fv2
3 An alternation produced in shape length or volume when a body is subjected to some external force is.
A. Deformation
B. Polymerization
C. Crystallization
D. Elasticity
4 The proportion of crystalline to amorphous regions in a polymer depends on its
A. Chemical composition
B. Molecular arrangement
C. Physical state
D. Chemical composition and molecular arrangement
5 Amorphous solids are also called.
A. Crystalline solids
B. Glassy solids
C. Polymeric solids
D. Polymers
6 Minor losses through values, fittings, bends etc are modeled as proportional to
A. Velocity head
B. Static head
C. total head
D. Pressure drop
7 The ratio of tensile stress to tensile strain is called.
A. Shear modulus
B. Bulk modolus
C. Young's modulus
D. Elastic limit
8 The buoyancy depends upon the
A. Depth to which the body is immersed
B. Shape of the body
C. Mass of the body
D. Mass of the liquid displaced
9 The nib of fountain pan is split of convey ink down the nib by the phenomenon of.
A. Adhesion
B. Cohesion
C. Osmosis
D. Capillary
10 The viscosity of an ideal fluid is
A. Infinity
B. Unity
C. Zero
D. 0.5

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