Pregunta: The specific heat of material A is 40×10∧−3 cal /g∗ Celcius and that of material B is 20×10∧−3cal/g∗ Celcius. If we have a mass of 10 kg of A and 10 kg of B, compare how much heat is needed to raise the temperature by 1 Celcius of material A with respect to B. In the case of the previous question, if 1.5Kcal of heat is added to material A and the same amount

The specific heat of material $A$ is $40\times 10^{\wedge }-3$ cal $/{\mathrm{g}}^{\ast }$ Celcius and that of material $\mathrm{B}$ is $20\times 10^{\wedge }-3\mathrm{cal}/{\mathrm{g}}^{\ast }$ Celcius. If we have a mass of $10\mathrm{kg}$ of $A$ and $10\mathrm{kg}$ of $B$, compare how much heat is needed to raise the temperature by 1 Celcius of material $A$ with respect to $B$. In the case of the previous question, if $1.5\mathrm{Kcal}$ of heat is added to material $A$ and the same amount to material B, in how many Celcius will the temperature increase in each material? Compare the temperature rise between the two materials.