The dimensional formula for thermal resistance is
The dimensional formula for thermal resistance is
- A
$M^{-1} L^{-2} T^3 \theta$
- B
$M^{-1}L^{-2}T^{-3} \theta$
- C
$ML^{2} T^{-2} \theta$
- D
$ML^{2} T^2 \theta^{-1}$
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- [AIIMS 1998]