A coracle is a small, round boat made traditionally of woven wooden or metal laths covered with a waterproof material like animal hides or canvas. It works by using a single paddle or oar to navigate, with the lightweight design allowing for quick turns and easy maneuverability in shallow waters. Coracles are primarily used for fishing or transportation in rivers and coastal areas.
The types of mechanical work include static work, dynamic work, and intensive work. Static work refers to work done without motion, dynamic work involves movement, and intensive work focuses on the internal energy changes within a system.
Input work is the work done on a machine, while output work is the work done by the machine. Efficiency of a simple machine is calculated as the ratio of output work to input work. The efficiency of a simple machine is high when the output work is close to the input work, indicating that the machine is converting most of the input work into useful output work.
The formula that relates work and power is: Power = Work / Time. Power is the rate at which work is done, which is the amount of work done divided by the time it takes to do that work.
the work a machine does is the work output what it takes to do the work is the work input
The formula to find the work output of efficiency is: Work output = Efficiency x Input work. Efficiency is a ratio of output work to input work, so multiplying this ratio by the input work gives the work output.
what does a coracle looks like?
A coracle is a rowing boat made of wood or wicker with a waterproof covering
A coracle is a type of boat. See the attached link for more information.
(A coracle is a small circular or oval boat, resembling half of an empty walnut shell.) A child can fish from a coracle, but it is difficult for them to move quickly in one.
A coracle-style boat
a cheese mongers' spank boat
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.
A Coracle
the welsh variety is called a coracle.
The treasure, Billy Bone's Chest or the coracle.
morcles its not a word but who cares BY: daniel gonzalez
Depending on the area, the coracle is made of different things however the most common way of making them is by entwining willow rods and then covering them with a type of water resistant resin. I hope this helps :)