MEDIUM
5th CBSE
IMPORTANT
Earn 100

Density of mercury is 13.6. What will be the weight of 100 cc of mercury?

Important Questions on Density and Buoyancy

MEDIUM
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 8 - Density and Buoyancy>EXERCISE>Q 4
Name some common materials which will float when placed in water.
MEDIUM
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 8 - Density and Buoyancy>EXERCISE>Q 5
What is upthrust or buoyancy? Explain giving examples.
MEDIUM
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 8 - Density and Buoyancy>EXERCISE>Q 6
Why does a floating object remain partly immersed in water?
MEDIUM
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 8 - Density and Buoyancy>EXERCISE>Q 7
What do you understand by 'loss of weight' of an object under water?
MEDIUM
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 8 - Density and Buoyancy>EXERCISE>Q 8
Why does an iron nail sink and a ship floats in water?
EASY
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 8 - Density and Buoyancy>EXERCISE>Q 9
Why does ice float on water?
MEDIUM
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 8 - Density and Buoyancy>EXERCISE>Q 10
If we mix water, oil and mercury and shake them well and place the mixture in a glass and allow it to stand for some time, would they remain mixed together or get separated in layers?