Heating a Copper Calorimeter
Difficulty: Easy · Topics: Specific Heat, Heat
Mis kalorimetrni isitish
A copper calorimeter of mass 300 g receives heat and its temperature rises from 20 ^°C to 40 ^°C. (Copper: 390 J/(kg·^°C).) How much heat was supplied?
Massasi 300 g bo‘lgan mis kalorimetr issiqlik olib, temperaturasi 20 ^°C dan 40 ^°C gacha ko‘tariladi. (Mis: 390 J/(kg·^°C).) Qancha issiqlik berilgan?