The gas in the ping pong ball will expand, pushing the dent out.
When lead is dropped into water, it will not react with the water but will sink to the bottom due to its high density. However, over time, lead can corrode in water and release toxic lead ions, which can pose a health risk if the water is then consumed. It is important to prevent lead contamination in water sources to protect human health.
When the needle is dropped parallel to the water's surface, it creates surface tension and stays afloat due to the weight distribution. However, when dropped perpendicularly, the needle displaces more water, causing the weight to overcome the surface tension, thus sinking.
It will sink when the object is placed in water.
When an object with the same density as water is dropped in water, it will remain suspended at the same height at which it was released. This is because the object's weight is equal to the buoyant force acting on it, keeping it in equilibrium. The object will neither sink nor float, but will simply remain in place in the water.
The process of a material being dropped by water is called sedimentation. Sedimentation occurs when the velocity of the water decreases, causing it to drop or deposit the suspended material it was carrying.
The air in water bottle expands
It will sink.
It will sink.
It will sink.
Put it in boiling water
the object with float up
the object with float up
If you put a dented ping pong ball in ice water, the cold temperature may cause the air inside the ball to contract, intensifying the dent. Additionally, the change in temperature can affect the elasticity of the ping pong ball material, potentially making the dent more permanent.
You can predict water temperature accurately by using a water thermometer.
The answer depends on the shape of the object. Ships, made from steel, which is denser than water, do float!
It will depend on the shape of the object. The density of the object does not matter, what matters is the mass of the volume of water that it will displace.
The answer depends on the shape of the object. Ships, made from steel, which is denser than water, do float!