Thermal diffusivity of a material
(A) Has the unit m2
/sec
(B) Is defined as K/ρ . Cp
(C) Is the ratio of thermal conductivity to thermal capacity
(D) All (A), (B) and (C)
(A) Has the unit m2
/sec
(B) Is defined as K/ρ . Cp
(C) Is the ratio of thermal conductivity to thermal capacity
(D) All (A), (B) and (C)