The specific heat capacity of water is :
(a) 4200 J kg−1 K−1 (b) 420 J kg−1 K−1
(c) 0.42 J g−1 K−1 (d) 4.2 J kg−1 K−1
The specific heat capacity of water=4200 J kg-1 K-1.
Hence, option a is correct.
The S.I. unit of specific heat capacity is :
(a) J kg−1 (b) J K−1
(c) J kg−1 K−1 (d) kcal kg−1 ∘C−1
The S.I. unit of specific latent heat is :
(a) cal g−1
(b) cal g−1K−1
(c) J kg−1
(d) J kg−1 K−1