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
来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/19 04:25:08
helphelpIneedyourhelp!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?A5:21:5B4:21:1C1:24:1D4:32:3应
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???????
Help I need you help
i need you help
i need you help
help,I need help
大触们,I need you help!
I need more i() to help you
i need some help (改为一般疑问句)YOU ----- ----- ----- HELP?
I need help,man!Thank you for your help!Thanks!
16题,I need you help
You know I need some _____.(help)
please help me ..i need you
I need help
I need help
I need help
I need help
I need your help
i need help
I need help!