Physics specific heat?

Question

It takes 210 cal to raise the temperature of 370 g of lead from 0 to 20 C. What is the specific heat of lead in units of kcal/kg K ?

I the answer is .13 but I have tried everything but cannot get it. I know that you use c= (Q/m*deltaT)

Answer 1

255700

Answer 2

I'd rather work in SI units, but I'll give it a try.

210 cal = 0.21 kcal

370g = 0.37 kg

0.21 = Sh (kcal/kg K) x 0.37 kg x 20C

Sh = 0.21 / (0.37*20) = 0.0284 is correct unless you mistyped it.

references :  0.0305 cal/gC = .0305 kcal/kgC

which is close to the value I got.

I have no idea where you got 0.13

.