我想問下
If the shc of a body is 1kg.What is the energy required to
i)raise its temp. through 1度?
ii)raise its temp. through 2度?
By E=mc△T
F.3 physics
2007-10-11 3:12 am
回答 (1)
2007-10-11 4:32 am
✔ 最佳答案
First, the unit of specific heat capacity should not be 1kg. It should be J/°C/kg.kg is the unit for mass. So you can calculate the energy required to raise a specific temperture when you have the mass and specfic heat capacity of an object.
2007-10-11 22:39:01 補充：
咁你就要比個mass同shc我啦
收錄日期: 2021-04-26 19:21:37
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