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Qunya Main Woh Kon Sa Mulk Hai Jis Ko Daryaao'n Ka Mulk Kaha Jata Hai?
*Answer:
Bangladaesh
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#MCQs
Electric Flux Is Positive When Feild Lines____surface
a)entering
b)leaving
c)entering & leaving
Ans:b
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#MCQ's:-
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#The first
mosque in South Asia was built in:
A. Sindh
B. Bhopal
C. Baluchistan
D. Bengal

.
.
Ans: ( A )
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Q#60: fluid speed can be measured using the principle:

a)pressure increases as K.E increase
b)pressure decreases as K.E increase
c)rise of temperature with speed
d)none of these

Ans: b

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Q#59: Venturimeter is an instrument used for:

a)viscosity of liquid
b)flow speed of liquid
c)compressibility of fluid
d)specific gravity of a fluid

Ans:b

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Q#58: The buoyancy depends upon:

a)depth to which body is immersed
b)shape of body
c)mass of the body
d)mass of the liquid displaced

Ans: d

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Q#57: In a steady in-compressible flow of liquid, if the cross section area increases:

a)speed will increase
b)speed will decrease
c)no change in speed
d)none of these

Ans: a

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Q#56: The nib of a pen is split keeping in view the phenomenon of:

a)diffusion
b)osmosis
c)capillarity
d)cohesion

Ans: c

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Q#55: cohesion is:

a)maximum is solids
b)maximum in liquids
c)maximum in gases
d)same in all kind of materials

Ans: a

#Physics #MCQs