Answered

if 770 grams of metal requires 155 calories of energy to raise its temperature by 10 kelvin what is its specific heat

Answer :

EDUARD22SLYGO

The specific heat capacity of the metal of mass 770 g which required 155 calories to raise its temperature by 10 kelvin is 0.02 Cal/gK

From the question given above, the following the following data were:

Mass of metal (M) = 770 g

Heat (Q) required = 155 calories

Change in temperature (ΔT) = 10 K

Specific heat capacity (C) =?

The specific heat capacity of metal can be obtained as illustrated below:

Q = MCΔT

155 = 770 × C × 10

155 = 7700 × C

Divide both side by 7700

C = 155 / 7700

C = 0.02 Cal/gK

Therefore, the specific heat capacity of metal is 0.02 Cal/gK

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