A common style in Chikanari embroidery is the Jaali work. This style involves creating open, lace-like patterns using delicate stitches, typically in geometric or floral designs. The effect is achieved by combining straight stitches in parallel lines that form intricate patterns, leaving spaces that create an open, net-like appearance. Jaali work adds texture to the fabric while maintaining a light and airy aesthetic. The precision in these stitches and the strategic placement of gaps are what make the design stand out.
The technique requires a steady hand and control over the stitch density to avoid overcrowding the fabric.
Draw the pattern of the magnetic field lines for the two parallel straight conductors carrying current of same magnitude 'I' in opposite directions as shown. Show the direction of magnetic field at a point O which is equidistant from the two conductors. (Consider that the conductors are inserted normal to the plane of a rectangular cardboard.)