Advertisements
Advertisements
प्रश्न
The density of a body is 800 kg/m3. Will it sink or float when dipped in a bucket of water ? (Density of water = 1000 kg/m3).
उत्तर
It will float because its density is less than that of the water in the bucket.
APPEARS IN
संबंधित प्रश्न
Why does a block of plastic released under water come up to the surface of water?
The volume of 50 g of a substance is 20 cm3. If the density of water is 1 g cm−3, will the substance float or sink?
What is the density of water in SI units ?
What is the value of relative density of water ?
Why does ice float in water ?
An iron nail sinks in water but it floats in mercury. Why ?
Why does a ship made of iron and steel float in water whereas a small piece of iron sinks in it ?
A beaker full of water is suspended from a spring balance. Will the reading of the balance change if a piece of heavy metal is placed in it ?
Give reasons for your answer.
Consider the following information in respect of four objects A, B, C and D :
Object | Density(kg/m3) | Volume(m3) | Mass(kg) |
A | 2 | 4000 | |
B | 8000 | 4 | |
C | 2000 | 1000 | |
D | 4 | 2000 |
Which object would float on water ?
Choose the odd one: