Using table 1

PHYSICS · Multi-part · AP · Physics 2: Algebra-based · Thermodynamics · Thermodynamics

Problem

Using table 1, calculate how much energy is required to raise the temperature of the following by 1 K.

Substance	Specific heat capacity / $\text{kJ kg}^{-1} \text{K}^{-1}$
water	4.18
ethanol	2.44
copper	0.385

(1) 1 kg of water (2) 1000 kg of copper