EASY
9th CBSE
IMPORTANT
Earn 100

Why does ice float on water?

Important Questions on Floatation

EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 4 - Floatation>EXERCISES>Q 3

What force acting on an area of 0.5 m2 will produce a pressure of 500 Pa?

EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 4 - Floatation>EXERCISES>Q 4
What is the S.I unit of Buoyant force?
MEDIUM
9th CBSE
IMPORTANT
Secondary Physics>Chapter 4 - Floatation>EXERCISES>Q 5

Where does a solid weight more — in air or in a liquid?

EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 4 - Floatation>EXERCISES>Q 6

What is the relationship between the buoyant force on an object and the liquid displaced by it?

EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 4 - Floatation>EXERCISES>Q 7
What is the density of water at 4°C?
EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 4 - Floatation>EXERCISES>Q 8

Why do you feel lighter when you swim?

EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 4 - Floatation>EXERCISES>Q 9
Give the SI unit of relative density.
EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 4 - Floatation>EXERCISES>Q 10
The density of a substance is 13.9 g/cm3 in air. What is the density of the substance in SI unit?