Question

which of the following is a correct relation
(a) 4.18 calories = 1 joules
(b) 1 calorie = 4.18 joules
(c) 10^7 calories = 1 joules
(d) 1 calories = 10^7 joules​

Answer 1

B......................

Answer 2

b) 1 calorie = 4.18 joules