0
a block of ebony will sink in water because it's density is 1.2 g/cm3 and the water's density is 1g/cm3
Wiki User
∙ 13y ago
Science Girl/fun/fun...
Add your answer:
Earn +20 pts
Does ebony wood sink or float?
It will sink, African ebony is prized for its intensely black core. With a wood-density of 64 lb/cu. ft (1,030 kg/cu. m), it has a specific gravity of 1.03 and will not float in water.
Does a block of wood sink in water?
It may or may not float. It depends on whether the entire piece of wood is less dense than the water. Most wood is and will float on water. Very dense woods, such as ebony and cocobolo are more dense than water and will sink.
Which wood doesn't float on water?
If the density of any material is larger then that of water, the buoyancy force of water will not support that object. ie the object will not float. Also, if an small/large holes are present in the object, they may fill with water to increasing the mass, but not the volume, causing the density to increase. Generally, wood, unless saturated with water, will float. Ebony could be one that doesnt float.
Which will float on water a 1-kg block of wood or a 1-kg block of aluminum?
Wood will. A solid block of aluminum will sink. Things float when their density is less than water. There are some woods that sink.
Would a block of wood float on top of water?
depending what kind of wood it would probably only be driftwood that would float.
Does ebony wood sink or float?
It will sink, African ebony is prized for its intensely black core. With a wood-density of 64 lb/cu. ft (1,030 kg/cu. m), it has a specific gravity of 1.03 and will not float in water.
Does a block of wood sink in water?
It may or may not float. It depends on whether the entire piece of wood is less dense than the water. Most wood is and will float on water. Very dense woods, such as ebony and cocobolo are more dense than water and will sink.
Which wood doesn't float on water?
If the density of any material is larger then that of water, the buoyancy force of water will not support that object. ie the object will not float. Also, if an small/large holes are present in the object, they may fill with water to increasing the mass, but not the volume, causing the density to increase. Generally, wood, unless saturated with water, will float. Ebony could be one that doesnt float.
Which will float on the water 1 kg block of wood or 1 g block of aluminum?
wood
What country does embony wood come from?
Ebony wood is so dense that it will not float in water. Its trees are found mostly in southeast Asia.
Which will float on water a 1-kg block of wood or a 1-kg block of aluminum?
Wood will. A solid block of aluminum will sink. Things float when their density is less than water. There are some woods that sink.
Would a block of wood float on top of water?
depending what kind of wood it would probably only be driftwood that would float.
Would a block with holes in it sink in water?
Depends on what the block is made of. A block of wood will float. A block of concrete will sink.
Which will float in water a 1kg of block of wood or a 1 g block og Aluminum?
In most cases the wood will float (there are a few dense tropical woods that will not) and the metal will sink. things float because they displace more weight of water than their own volume if not they sink
Why does a block of wood float higher in saltwater than a block of wood in fresh water?
Boyle's Law - upthrust equals the weight of fluid displaced, so the more dense fluid (salt water) will cause the wood to float higher than the less dense fluid (pure water).
If you put a wooden block in a river it will float or not?
Most wood (blocks) float because most wood is less dense than water. However, there are some hardwoods that are denser than water, a block made from one of these would sink.
Will a block of wood with a mass of 1000 grams will sink in water?
No. It doesn't matter how heavy a block of wood is, it depends on the density of the wood. Generally wood floats as the density of wood is lighter than the density of the water, so it would float.
