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What else can I help you with?
How does an inflatable raft float?
The surface area of the raft displaces the water forcefully which causes float
Who invented the first raft?
Rafts have been in use for thousands of years. No one knows who was the first person to build a raft.
How is a raft able to float?
because they want to
Who invented float glass?
Float glass was first invented by a company in England called Pilkington Glass.
How does a raft float?
A raft is very buoyant, and displaces very little water, the material it is made from is lighter than water, which makes them float very well.
What is the smallest upthrust force needed so you and a raft can float on water?
The upthrust force needed to float on water is equal to the weight of the person (or raft) and any additional load they are carrying. As long as the upthrust force is greater than or equal to the total weight of the person and the raft, they will float on the water.
Is a raft useful on the moon?
Umm, no because there is no water to float on.
When was the raft invented?
they were made in primitive times
If you and a raft weighed 1600 newton's how much upthrust would you need to float?
1600n
Who invented the first barge?
In the legend of Muik he made a barge/raft out of papyrus. This would put the incidence at about 4000 BC
What is the same about coracle and a raft?
About the only thing that is the same is that both float. A coracle is round and usually made of inter woven reeds. A raft can be made of almost anything that has bouyancy.
What is the independed variable when building a raft powered by surface tension?
The independent variable when building a raft powered by surface tension would be the raft design or materials used. By changing these factors, you can observe how they affect the ability of the raft to float and move on the water surface due to surface tension.
