这是我总结的初三电学公式,大家看看有什么问题W = UIt = Pt = (U²/R)t = I²RtP = W/t = UI = U²/R = I²R请回答我的问题!回答一楼的:用自带的“字符映射表”
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/30 04:07:41
![这是我总结的初三电学公式,大家看看有什么问题W = UIt = Pt = (U²/R)t = I²RtP = W/t = UI = U²/R = I²R请回答我的问题!回答一楼的:用自带的“字符映射表”](/uploads/image/z/288577-1-7.jpg?t=%E8%BF%99%E6%98%AF%E6%88%91%E6%80%BB%E7%BB%93%E7%9A%84%E5%88%9D%E4%B8%89%E7%94%B5%E5%AD%A6%E5%85%AC%E5%BC%8F%2C%E5%A4%A7%E5%AE%B6%E7%9C%8B%E7%9C%8B%E6%9C%89%E4%BB%80%E4%B9%88%E9%97%AE%E9%A2%98W+%3D+UIt+%3D+Pt+%3D+%28U%26sup2%3B%2FR%29t+%3D+I%26sup2%3BRtP+%3D+W%2Ft+%3D+UI+%3D+U%26sup2%3B%2FR+%3D+I%26sup2%3BR%E8%AF%B7%E5%9B%9E%E7%AD%94%E6%88%91%E7%9A%84%E9%97%AE%E9%A2%98%21%E5%9B%9E%E7%AD%94%E4%B8%80%E6%A5%BC%E7%9A%84%EF%BC%9A%E7%94%A8%E8%87%AA%E5%B8%A6%E7%9A%84%E2%80%9C%E5%AD%97%E7%AC%A6%E6%98%A0%E5%B0%84%E8%A1%A8%E2%80%9D)
这是我总结的初三电学公式,大家看看有什么问题W = UIt = Pt = (U²/R)t = I²RtP = W/t = UI = U²/R = I²R请回答我的问题!回答一楼的:用自带的“字符映射表”
这是我总结的初三电学公式,大家看看有什么问题
W = UIt = Pt = (U²/R)t = I²Rt
P = W/t = UI = U²/R = I²R
请回答我的问题!
回答一楼的:用自带的“字符映射表”
这是我总结的初三电学公式,大家看看有什么问题W = UIt = Pt = (U²/R)t = I²RtP = W/t = UI = U²/R = I²R请回答我的问题!回答一楼的:用自带的“字符映射表”
太少了吧!就两个,你白上学了!