MEDIUM
9th Andhra Pradesh Board
IMPORTANT
Earn 100

Draw a diagram of a mercury barometer.

Important Questions on Floating Bodies

MEDIUM
9th Andhra Pradesh Board
IMPORTANT
Physical Science Class 9>Chapter 9 - Floating Bodies>Improve your learning>Q 16
How can you appreciate the technology of making ships float, using the material which sinks in the water?
HARD
9th Andhra Pradesh Board
IMPORTANT
Physical Science Class 9>Chapter 9 - Floating Bodies>Improve your learning>Q 17
Write a note on Pascal's discovery in helping to make hydraulic jacks?
EASY
9th Andhra Pradesh Board
IMPORTANT
Physical Science Class 9>Chapter 9 - Floating Bodies>Improve your learning>Q 18
Write a note on Archimedes discovery of force of buoyancy.
MEDIUM
9th Andhra Pradesh Board
IMPORTANT
Physical Science Class 9>Chapter 9 - Floating Bodies>Improve your learning>Q 19
Where do you observe Archimedes principle in daily life? Give two examples.
EASY
9th Andhra Pradesh Board
IMPORTANT
Physical Science Class 9>Chapter 9 - Floating Bodies>Improve your learning>Q 20
Where do you observe Pascal's principle in daily life? Give two examples.
HARD
9th Andhra Pradesh Board
IMPORTANT
Physical Science Class 9>Chapter 9 - Floating Bodies>TRY THESE>Q 1
The volume of 50 g of a substance is 20 cm3. If the density of water is 1 gcm3, will the substance sink or float when placed on the surface of water? What will be the mass of water displaced by the substances?
MEDIUM
9th Andhra Pradesh Board
IMPORTANT
Physical Science Class 9>Chapter 9 - Floating Bodies>TRY THESE>Q 2
Find the pressure in kPa at a depth of 10 m in water, if the atmospheric pressure is 100 kPa.
EASY
9th Andhra Pradesh Board
IMPORTANT
Physical Science Class 9>Chapter 9 - Floating Bodies>TRY THESE>Q 3
Can you make iron float? How?