4.5
鐢靛帇鐨勬祴閲?/p>
涓�銆佸～绌洪
1
锛?/p>
鐢垫簮鏄彁渚?/p>
________
鐨勮缃紱
鐢靛帇鏄娇
________
鍙戠敓瀹氬悜绉诲姩褰㈡垚
________
鐨勫師鍥狅紟
2
锛庝袱鑺傚共鐢垫睜涓茶仈璧锋潵鐨勭數鍘嬫槸
________V
锛涘搴數璺殑鐢靛帇鏄?/p>
________V
锛涘浜轰綋鐨?/p>
瀹夊叏鐢靛帇鏄?/p>
________.
3
锛庡畬鎴愪笅鍒楀崟浣嶆崲绠楋細
(1)5000
V=______kV=______mV
锛?/p>
(2)22kV=______V=
_______mV
锛?/p>
4
锛庡皬鏄庣敤濡傚浘鎵�绀虹殑鐢佃矾鏉ユ帰绌朵覆鑱旂數璺殑鐢靛帇鍏崇郴锛庡凡鐭ョ數婧愮數鍘嬩负
6V
锛屽綋寮�鍏?/p>
S
闂悎鍚庯紝鍙戠幇涓ょ伅鍧囦笉浜紟浠栫敤鐢靛帇琛ㄥ垎鍒祴
a
銆?/p>
c
鍜?/p>
a
銆?/p>
b
涓ょ偣浣曠殑鐢靛帇锛屽彂鐜颁袱娆＄數鍘嬭〃
绀烘暟
鍧囦负
6V
锛岀敱姝ゅ垽瀹氱伅
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锛堝～鈥?/p>
L
1
鈥濇垨鈥?/p>
L
2
鈥?/p>
锛夊紑璺紝鐢ㄧ數鍘嬭〃娴?/p>
b
銆?/p>
c
涓ょ偣闂寸殑鐢?/p>
鍘嬶紝绀烘暟涓?/p>
________V.
浜屻�侀�夋嫨棰?/p>
5
锛庝笅鍒楃數琛ㄧず鏁颁负
1.4V
鐨勬槸
(
)
6
锛庡叧浜庣數鍘嬶紝涓嬪垪璇存硶涓笉姝ｇ‘鐨勬槸
( )
A.
鐢靛帇鏄數璺腑褰㈡垚鐢垫祦鐨勫師鍥?/p>
B
锛庡彧瑕佺數璺袱绔湁鐢靛帇锛岀數璺腑灏变竴瀹氭湁鐢垫祦
C
锛庣數璺腑鏈夌數娴佹椂锛岀數璺袱绔氨涓�瀹氭湁鐢靛帇
D
锛庣數婧愭槸鎻愪緵鐢靛帇鐨勮缃?/p>
7
锛庡湪濡傚浘鎵�绀虹殑鐢佃矾涓紝
鐢层�?/p>
涔?/p>
銆佷笝鏄繛鎺ュ湪鐢佃矾涓殑涓夊彧鐢靛浠〃锛岄棴鍚堝紑鍏?/p>
S
鍚庯紝
鐏?/p>
L
1
銆?/p>
L
2
鍧囨甯稿彂鍏夛紟鍒?/p>
( )