The thermal conductivity of graphite along an axis in the plane of hex

1.	The thermal conductivity of graphite along an axis in the plane of hexagonal rings is
Answer» exactly the same as ALONG an sxis perpendicular to this plane is LESS than along an axisperpendicular to this plane is more than along an axis perpendicular to this plane approximately same as along an axis perpendicular to this plane. Solution :See 'A' LEVEL information

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