EASY
Stage 1 & 2
IMPORTANT
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A piece of wood floats in water. What happens to the piece of wood when it floats in alcohol?

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Important Questions on Pressure and Archimedes' Principle

EASY
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Pressure and Archimedes' Principle>Target Exercise>Q 9
An object of wood has a weight w and volume V. The apparent weight of object after the object is made to float on water, will be.
EASY
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Pressure and Archimedes' Principle>Target Exercise>Q 10
The buoyant force depends on the
EASY
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Pressure and Archimedes' Principle>Target Exercise>Q 11
Maximum buoyant force will be exerted on the body when
EASY
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Pressure and Archimedes' Principle>Target Exercise>Q 12
The pressure in the bottle filled with water, is maximum
EASY
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Pressure and Archimedes' Principle>Target Exercise>Q 13

From the adjacent figure, the correct observation is 

Question Image

MEDIUM
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Pressure and Archimedes' Principle>Target Exercise>Q 14
A sample of metal weighs 210 g in air, 180 g in water and 120 g in liquid, then relative density of 
EASY
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Pressure and Archimedes' Principle>Target Exercise>Q 15
An ice-berg of density 900 kg/m3 is floating in water of density 1000 kg/m3. The percentage of volume of ice-cube outside the water is.
MEDIUM
Stage 1 & 2
IMPORTANT
Target NTSE Class 10 Stage 1 & 2 Solved Papers (2015 – 19)>Chapter 5 - Pressure and Archimedes' Principle>Target Exercise>Q 1
The piece of wood of 28 cm3 volume and the piece of glass of 1 cm3 volume are tied to each other. The density of wood is 0.6 g/cm3 and the density of glass 11.3 g/cm3. According to the calculation, the both pieces will.