It actually isn't lighter, the mass of the bucket itself remains the same. However the buoyancy of the object, and the friction of water being higher than air, all work together counteract gravity. This makes the bucket appear to be lighter.
It is easier to lift a bucket full of water underwater because the buoyant force acting on the submerged bucket reduces the effective weight you have to lift. This buoyant force is equal to the weight of the water displaced by the bucket, making it feel lighter to lift.
No, the bucket will not bust if you shoot a gun into a bucket of water. Water is a dense material that absorbs the impact of a bullet, preventing the bucket from breaking. However, the force of the shot may cause the water to splash out of the bucket.
Every material object behaves as if it's lighter in water than it is in air. We knowthat, on account of a recent discovery that turns out to be very useful in manydifferent situations:"An object immersed in a fluid is buoyed up by a force equal tothe weight of the displaced fluid." (Archimedes, around 230 BC)That means that if an object in water pushes 10 pounds of water out of its way,then there's automatically 10 pounds of force holding the object up.Knowing this, our engineers, inventors, and other artisans and craftsmen are ableto fashion structures capable of carrying large, heavy loads on top of the water,structures which they refer to as "ships". At the same time, other innovators withmore adventurous spirits have constructed devices which are able to displacequantities of air whose weight is greater than their own, and in that way tofloat in air. Those devices include blimps and zeppelins, as well as helium andhot-air balloons.A 5-gallon bucket of anything, when completely submerged in water, is buoyed upby the weight of 5 gallons of water ... almost 42 pounds ... and it will feel almost42 pounds lighter than it feels when out of water.
A tipping bucket water fountain works by filling up a bucket with water until it reaches a certain level, causing the bucket to tip and release the water in a controlled manner. This creates a rhythmic and soothing sound as the water flows out and the bucket tips back and forth.
A heavy object feels lighter in water because the upward buoyant force exerted by the water opposes the force of gravity acting on the object. This buoyant force counteracts the weight of the object, making it feel lighter.
A hole!
It is easier to lift a bucket full of water underwater because the buoyant force acting on the submerged bucket reduces the effective weight you have to lift. This buoyant force is equal to the weight of the water displaced by the bucket, making it feel lighter to lift.
A bucket of water is heavier than a bucket of snow when both are of the same size. This is because water is denser than snow; snow contains a significant amount of air, which makes it lighter. Thus, even a full bucket of snow will weigh less than a full bucket of water.
One way to do it would be to have a bucket of water with a hole in it that is connected to a pulley and weights. As the bucket gets lighter, the weights cause the hand to turn. You would have to vary the dripping to calibrate it.
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A reasonable explanation as to why the bucket would go up after you lower it is because upon emptying the bucket it becomes lighter. Provided that there is an object heavier than the bucket on the other side of the pulley, the lighter object will always rise.
thaw it under the sink with hot water. then keep it in a bucket of hot water
A Hole
Water molecules will transfer heat as they move from the lower part of the bucket to the boat.
poo in it how do you ground a bucket of water
Pour a bucket of water.
get a bucket, go to a fountain or an other water spot, click on use bucket and click on the water.