The pivot and ring should be concentric for equilibrium to be established.
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three legs. the most common thing is a tripod stand for a camera.
The tripod is a three-legged rack used for supporting eg. like apparatus
The garden was planted in concentric circles of color; a circle of marigold for the ourter ring; white petunias for the middle ring; and yellow daisies for the center.
This device is most commonly used to determine the concentration of a known solute in ... a light source (often an ordinary low-voltage filament lamp); anadjustable ... Beaker clamp; Clamp holder; Concentric ring tripod; Double burette clamp ...
A tripod stand has three legs and is more stable compared to a four-legged stand.
A camcorder tripod's main function is to elevate the camcorder to a greater and more stable height in order to capture a perfect video. It also allows for the light to be distributed evenly.
A tripod is a general term for a stand or supportwith three legs. It is often used to support a cameragun, or to place above the Bunsen burner in the science labto heat/boil anything.In the science laboratory, a metal gauze is placed on top of it togive support to the beaker (An iron ring clamp with a ring standcan often be used instead and an iron ring allows for easy height adjustment).See Web LinksSee the Web Links to the left for more information and pictures.
blah blah blah im asking 2
blah blah blah im asking 2
iron stand, iron ring, wire gauze, tripod