电功率电能表600转/KWh,一转多少KWh?一转多少J?要算式和解释.1/600kwh=6000j 怎麽得的?1000*3600/600=6000J 不懂．是100*3600/600=600J
2019-06-24
电功率电能表
600转/KWh,一转多少KWh?一转多少J?要算式和解释.
1/600kwh=6000j 怎麽得的?1000*3600/600=6000J 不懂．是100*3600/600=600J
优质解答
1kwh=600r,1r=1/600kwh,1kwh=360000j,1/600kwh=6000j
1kwh=600r,1r=1/600kwh,1kwh=360000j,1/600kwh=6000j