Answer :
Answer:
= 30,020 kilo Joules
Explanation:
Heat absorbed is calculated using the formula;
Q = m× c×ΔT
where, Q is the amount of heat absorbed in Joules,
m is the mass of the substance
c is the specific heat capacity of the substance
ΔT is the change in temperature, (25°C - 6°c) = 19°C
Specific heat capacity of granite is 790 J/kg/K
Therefore;
Heat absorbed = 2000 kg × 19 × 790 j/Kg/K
= 30,020 kilo Joules