help help I need your help!甲乙两个物体质量之比是4:3,吸收的热量之比是2:3,则他们的比热之比和升高的温度之比分别是多少?A5:2 1:5 B4:2 1:1 C 1:2 4:1 D4:3 2:3应该选哪一个
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help help I need your help!甲乙两个物体质量之比是4:3,吸收的热量之比是2:3,则他们的比热之比和升高的温度之比分别是多少?A5:2 1:5 B4:2 1:1 C 1:2 4:1 D4:3 2:3应该选哪一个
help help I need your help!
甲乙两个物体质量之比是4:3,吸收的热量之比是2:3,则他们的比热之比和升高的温度之比分别是多少?
A5:2 1:5 B4:2 1:1 C 1:2 4:1 D4:3 2:3
应该选哪一个
help help I need your help!甲乙两个物体质量之比是4:3,吸收的热量之比是2:3,则他们的比热之比和升高的温度之比分别是多少?A5:2 1:5 B4:2 1:1 C 1:2 4:1 D4:3 2:3应该选哪一个
A
其实他们的比热之比和升高的温度之比都是求不出来的,但是两者之间的关系是存在的,只需选一组满足条件的
条件不足???????
条件不足???????
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