102國營電機甲,專B第一題 - 考試
By Catherine
at 2015-10-11T17:01
at 2015-10-11T17:01
Table of Contents
這題我是先把電阻並聯算出來後6.6+8.8j,再用VV/R。
李進雲解題,他是分別算i及s,可是在算s1時,他把電流i的角度拿掉,以致於後面總功
率他算出來是2640+j3520,我算出來的是2640-j3520,不曉得他的算法有錯嗎?
麻煩大家囉!
http://i.imgur.com/FwG6jYe.jpg
--
Sent from my Android
--
李進雲解題,他是分別算i及s,可是在算s1時,他把電流i的角度拿掉,以致於後面總功
率他算出來是2640+j3520,我算出來的是2640-j3520,不曉得他的算法有錯嗎?
麻煩大家囉!
http://i.imgur.com/FwG6jYe.jpg
--
Sent from my Android
--
Tags:
考試
All Comments
By Selena
at 2015-10-14T21:30
at 2015-10-14T21:30
By Iris
at 2015-10-18T17:43
at 2015-10-18T17:43
By Agatha
at 2015-10-23T04:30
at 2015-10-23T04:30
By Hedwig
at 2015-10-23T18:29
at 2015-10-23T18:29
By Hedda
at 2015-10-27T06:44
at 2015-10-27T06:44
By Isabella
at 2015-10-31T21:12
at 2015-10-31T21:12
By James
at 2015-10-31T23:05
at 2015-10-31T23:05
Related Posts
104年消防警察之失敗組的逆襲
By Lucy
at 2015-10-11T16:20
at 2015-10-11T16:20
洪亮普化+有機講義 高進普化
By Agnes
at 2015-10-11T16:05
at 2015-10-11T16:05
民法自然孳息問題
By Kristin
at 2015-10-11T15:37
at 2015-10-11T15:37
神人我太太
By Megan
at 2015-10-11T08:53
at 2015-10-11T08:53
104一般警特體測心得分享(女)
By Edith
at 2015-10-11T05:51
at 2015-10-11T05:51