Question :

Pa(Pascal) is the unit for


A) thrust
B) pressure
C) frequency
D) conductivity

Answer : B

Description :



Related Questions - 1


Mirage is due to


A) unequal heating of different parts of the atmosphere
B) magnetic disturbances in the atmosphere
C) depletion of ozone layer in the atmosphere
D) equal heating of different parts of the atmosphere

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Related Questions - 2


Pick out the scalar quantity


A) force
B) pressure
C) velocity
D) acceleration

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Related Questions - 3


Siphon will fail to work if


A) the densities of the liquid in the two vessels are equal
B) the level of the liquid in the two vessels are at the same height
C) both its limbs are of unequal length
D) the temperature of the liquids in the two vessels are the same

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The absorption of ink by blotting paper involves


A) viscosity of ink
B) capillary action phenomenon
C) diffusion of ink through the blotting
D) siphon action

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Light year is a unit of


A) time
B) distance
C) light
D) intensity of light

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