Do peers play a role in helping or hurting one’s understanding of oneself in middle childhood? How does its impact reflect later in life?
Hey everyone! I’m currently struggling with a thermodynamics problem related to entropy and heat transfer. The question is: “A 2kg block of copper (c
Hey everyone! I’m currently struggling with a thermodynamics problem related to entropy and heat transfer. The question is: “A 2kg block of copper (c = 0.385 kJ/kg·K) is heated from 25°C to 150°C. Calculate the entropy change of the copper block.” I know the formula for entropy change: ΔS=m⋅c⋅lnT2T1\Delta S