Question

A calorie is a unit of heat (energy in transit) and it equals about 4.2 J where 1J = 1 kg m2s–2. Suppose we employ a system of units in which the unit of mass equals α kg, the unit of length equals β m, the unit of time is γ s. Show that a calorie has a magnitude 4.2 α–1 β–2 γ2 in terms of the new units

Answer 1

Answer:

nhi pata ap khud kar lo

1 kg