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mani m
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how many degrees of freedom swan's neck have
Are you interested in the maximum theoretical degrees of freedom, or the minimum degrees of freedom to realistically model it?mani m said:how many degrees of freedom swan's neck have
depends on model you choose. The model should be determined explicitly in the statement of the problem. I model the neck as infinitely many degrees of freedom system.Dale said:I think it is far fewer than that.
Seems like a bad choice to me. It doesn't have infinite degrees of freedom, and I cannot think of a practical reason to model it with more degrees of freedom than it has.zwierz said:depends on model you choose. The model should be determined explicitly in the statement of the problem. I model the neck as infinitely many degrees of freedom system.
ok let's invite zoologist to explain us how swan's spine is organizedDale said:Seems like a bad choice to me.
What do you prefer: to consider the ideal gas by means of Euler equation which implies infinitely many degrees of freedom or to consider it as a Hamiltonian system of particles with billions degrees of freedom?Dale said:I cannot think of a practical reason to model it with more degrees of freedom than it has.
I have a fundamental dislike of models with too many degrees of freedom
Degrees of freedom refer to the number of independent movements or positions that a specific body part can make.
A swan's neck has five degrees of freedom, meaning it can move in five different directions independently.
A swan's neck can move up and down, side to side, forward and backward, and rotate left and right.
Yes, the five degrees of freedom in a swan's neck allow it to reach and manipulate objects in various directions, making it easier for them to catch and eat aquatic plants and small fish.
Yes, giraffes also have five degrees of freedom in their necks, allowing them to reach high branches for food.