EASY
9th CBSE
IMPORTANT
Earn 100

What is the S.I unit of Buoyant force?

Important Questions on Floatation

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?
EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 4 - Floatation>EXERCISES>Q 11
What is the SI unit of thrust?
EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 4 - Floatation>EXERCISES>Q 12

If the force is expressed in kgwt, what is the unit of pressure?