Question

Rectilinear flow of heat stands for :​

Answer 1

Explanation:

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Answer 2

The Rectilinear flow of heat stands for heat flowing along the X-direction.

• In rectilinear, the heat flows laterally a straight path i.e, along X- direction.

• The word rectilinear states to motion in a straight path that is along one direction.

• In this motion, the line always kept straight, and the direction of velocity remains the same.

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