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What else can I help you with?
A barrel of water weighs 20 pounds What would you add to make it weigh 12 pounds?
To make the barrel of water weigh 12 pounds, you would need to remove 8 pounds of water from the barrel.
How do you make a model on centripetal force using water bucktes?
To model centripetal force using water buckets, you can swing the buckets in a circular motion while attached to a rope. The force keeping the buckets in the circular path is the centripetal force, provided by the tension in the rope. You can add water to the buckets to observe how the centripetal force changes with the varying mass.
When does a object float or sink in water?
A steel needle will float in water as a consequence of surface tension. A boat floats in water because it displaces sufficient air to make its effective density less than that of water. Usually though, solid, spherical objects, for example, will float if they are made of materials that are less dense that water, which is to say that they have less mass per unit volume than water. In ordinary, imprecise language we say things weigh less than water.
How much does a bucket of ice weigh?
There is no answer to this question; it depends on a variety of issues, the biggest of which is the thickness of the ice. One square foot of one inch thick ice weighs significantly less than one square foot of one foot thick ice. The other factor involved is the density of the ice. The biggest factor here is the amount of air trapped in the ice. Temperature and air pressure can also affect ice density. The Dr. Math Forum addressed this issue in one of their postings. See the Web Links to the right for a link to their discussion.
Why do you have pulleys on the wells?
Pulleys exist on wells to make it easier to remove the bucket. Once the bucket has gone down to the water, it is heavy and hard to lift straight up. So the pulley allows the person to pull down and/or at an angle to make the lifting easier. A block and tackle (a network of pulleys) could be used here to make the lifting even easier.
What do you add to a 20 pound bucket of water to make it weigh 10 pounds?
40
What can you add to a 55gallon drum of water to make it weigh less?
A hole.
I weigh nothingbut you can see meand if you put me in a bucket I'll make it lighter.?
a hole
Bucket of water weighs two kiloswhat do you add to make it weigh half?
Assuming an ambient temperature of 293.15K then adding around 2608kJ of energy should do the trick nicely.
What can you put in a bucket of water to make it lighter?
A hole!
What is the key to making a boat float?
The key to make a boat float is that the boat should weigh less (or have less mass) than the water it displaces.
How do you Make ice with fertilizer?
all you have to do is put the liquid fertilizer in a bucket and put water in a metal bowel in the bucket
Best pranks ever?
put very hot water in a bucket and put there hand in the bucket and when someone is sleeping put cold water on to there face and make them go
How can you tell if your water level dropping is normal or a leak?
Fill a bucket with water, then mark the water level on the bucket with a waterproof marker. Set the bucket next to the pool. Next, mark the water level of the pool. After a couple of days, check the marks on the bucket and the pool. They should measure the same (having lost the same amount of water due to evaporation). If the pool level has dropped more than the level of water in the bucket, you have a leak somewhere. (By the way, make sure your dog hasn't drank out of the bucket, or pool!)
How do I get loaves of bread on RuneScape?
You make them: -Items Needed- Bucket Of Water Pot Of Flour Fire or cooking stove --------------------------------- What to do: Use bucket of water on pot of flour to make bread dough then use bread dough on fire/stove to make bread.
If you have a 4 -liter bucket and a 7-liter bucket. You need 3-liters of water for an aquarium.Explain how to get 3 liters of water if neither bucket is marked.?
You could fill the 7-liter bucket and pour water into the aquarium until it is full, but that would make too much sense. If you really need to have three liters, fill the 7-liter bucket (which, although unmarked, will be larger than the 4-liter bucket) and pour it into the 4-liter bucket. When the 4-liter bucket is full, there will be three liters remaining in the 7-liter bucket.
How can you make obsidian?
You have to get a bucket of water. Pour it on the lava and then mine the obsidian with a diamond pickaxe.
