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Plane. (That's why a 3-legged stool never wobbles.)
Compared to a 3-legged stool it would. Consider the 3 or 4 points where the bottom of the legs make contact with the floor (which need not be even). Any three points are always in one plane so all points of contact for a 3-legged stool will always lie in the plane, thereby preventing rocking. Four points need not be coplanar and if they are not, the stool will rock.
only if the legs are separated equally.
it isnt It is not stronger. True, a 3-leg will not wobble because 3 points define a plane. However, a 3-legged table will tip over more easily than a 4-legged table. I suspect some science guru has done the physics on this and can prove what I say.
no it was a stool and stools cant speak let alone sing.
When you have a four legged stool it can be unbalanced if one of legs is a different length than the others. if you have a three legged stool than even if one of the legs is uneven it will still balance evenly.
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A small seat that has three legs as opposed to four (or more)
Three points are the minimum required to define a geometric Plane. Any 3-legged stool, then, can only exist on a single Plane, and cannot alternate between any two Planes (i.e., rock). By combining any 3 of the 4 or more legs on the stool could define a separate plane on which the stool could stand. There are 4 separate configurations of 3 legs upon which a 4-legged table could stand: ABC AB D A CD BCD
Plane. (That's why a 3-legged stool never wobbles.)
Yes. That's why a 3-legged stool never wobbles.
Compared to a 3-legged stool it would. Consider the 3 or 4 points where the bottom of the legs make contact with the floor (which need not be even). Any three points are always in one plane so all points of contact for a 3-legged stool will always lie in the plane, thereby preventing rocking. Four points need not be coplanar and if they are not, the stool will rock.
It was invented as a summer pass time game by placing a three legged stool and a bat and ball.The aim was to protect trhe ball from hitting the legs of the stool.
A tripod is a three-legged stand or frame used to support the weight and stability of an object, typically a camera or telescope.
Tripod
It was invented by the English batting against a ball bowled to a player wwith a three legged stool as a stumps.