A i = 2 cos (100t - π/2) (A)
B i = cos (100πt - π/4) (A)
C i = 2 cos (100t + π/2) (A)
D i = cos(100πt + π/4) (A)
A = o /2
B = o
C = o2
D = 2o
A 13,3V
B 53,1V
C 80V
D 90V
A - /4
B -3/4
C 3/4
D /4
A 140 V.
B 220 V.
C 100 V.
D 260 V.
A 50 V.
B 30 V.
C 50√ 2 V.
D 30 √2 V.
A 10 W
B 9 W
C 7 W
D 5 W
A .5√2 V.
B 5 √3 V
C 10 √2 V.
D 10√3 V
A - /2
B - 3/4
C /2
D 3/4
A 403
B 40/3
C 40
D 203
A 1/2
B 1
C 3/2
D 3
A = 2ZC
B = R
C = (R²+ Zc²)/Zc
D = Zc
A 3100 Ω.
B 100 Ω.
C 2100 Ω.
D 300 Ω.
A u = 602cos (100t - /12 ) V
B u = 602cos (100t - /6 ) V
C u = 602cos (100t + /12 ) V
D u = 602cos (100t + /6 ) V
A R tiến về ∞
B R tiến về 0
C R = |ZL - Zc |
D R = ZL - ZC
A C = 10^ -4 /4 F
B C = 4.10^ -4 / F
C C = 2,5.10^ -4 / F
D C = 10^ -3 /6 F
A C = 30 F
B Zc = 10^ -3 /
C C = 10^ -3 / F
D Đáp án khác
A 100
B 50
C 20
D 200
A 400 V
B 492 V
C 531 V
D 515 V
E 531 V
A 200 Ω
B 50 Ω
C 100 Ω
D 150 Ω
A 100 W
B 200 W
C 600 W
D 1200 W
A L = 0,2/ H
B L = 1/2 H
C L = 2/ H
D L = 1/0,2 H
A L = /1,25 H
B L = 12,5/ H
C L = 1,25/ H
D L= 125 / H
A 120 V
B 200 V
C 420 V
D 240 V
A 120 V
B 1202 V
C 1203 V
D 200 V
A 10^ -4 / F
B 10^ -4 /2 F
C 3.10^ -4 / F
D 3.10^ -4 /2 F
A 3/2
B 1/2
C 2/2
D 3/4
A 106 V
B 120 V
C 160 V
D 100 V
A 103 Hz
B 1030 Hz
C 3000 Hz
D 10 Hz
A i = 2 cos (100t - π/2) (A)
B i = cos (100πt - π/4) (A)
C i = 2 cos (100t + π/2) (A)
D i = cos(100πt + π/4) (A)
A = o /2
B = o
C = o2
D = 2o
A 13,3V
B 53,1V
C 80V
D 90V
A - /4
B -3/4
C 3/4
D /4
A 140 V.
B 220 V.
C 100 V.
D 260 V.
A 50 V.
B 30 V.
C 50√ 2 V.
D 30 √2 V.
A 10 W
B 9 W
C 7 W
D 5 W
A .5√2 V.
B 5 √3 V
C 10 √2 V.
D 10√3 V
A - /2
B - 3/4
C /2
D 3/4
A 403
B 40/3
C 40
D 203
A 1/2
B 1
C 3/2
D 3
A = 2ZC
B = R
C = (R²+ Zc²)/Zc
D = Zc
A 3100 Ω.
B 100 Ω.
C 2100 Ω.
D 300 Ω.
A u = 602cos (100t - /12 ) V
B u = 602cos (100t - /6 ) V
C u = 602cos (100t + /12 ) V
D u = 602cos (100t + /6 ) V
A R tiến về ∞
B R tiến về 0
C R = |ZL - Zc |
D R = ZL - ZC
A C = 10^ -4 /4 F
B C = 4.10^ -4 / F
C C = 2,5.10^ -4 / F
D C = 10^ -3 /6 F
A C = 30 F
B Zc = 10^ -3 /
C C = 10^ -3 / F
D Đáp án khác
A 100
B 50
C 20
D 200
A 400 V
B 492 V
C 531 V
D 515 V
E 531 V
A 200 Ω
B 50 Ω
C 100 Ω
D 150 Ω
A 100 W
B 200 W
C 600 W
D 1200 W
A L = 0,2/ H
B L = 1/2 H
C L = 2/ H
D L = 1/0,2 H
A L = /1,25 H
B L = 12,5/ H
C L = 1,25/ H
D L= 125 / H
A 120 V
B 200 V
C 420 V
D 240 V
A 120 V
B 1202 V
C 1203 V
D 200 V
A 10^ -4 / F
B 10^ -4 /2 F
C 3.10^ -4 / F
D 3.10^ -4 /2 F
A 3/2
B 1/2
C 2/2
D 3/4
A 106 V
B 120 V
C 160 V
D 100 V
A 103 Hz
B 1030 Hz
C 3000 Hz
D 10 Hz
A i = 2 cos (100t - π/2) (A)
B i = cos (100πt - π/4) (A)
C i = 2 cos (100t + π/2) (A)
D i = cos(100πt + π/4) (A)
A = o /2
B = o
C = o2
D = 2o
A 13,3V
B 53,1V
C 80V
D 90V
A - /4
B -3/4
C 3/4
D /4
A 140 V.
B 220 V.
C 100 V.
D 260 V.
A 50 V.
B 30 V.
C 50√ 2 V.
D 30 √2 V.
A 10 W
B 9 W
C 7 W
D 5 W
A .5√2 V.
B 5 √3 V
C 10 √2 V.
D 10√3 V
A - /2
B - 3/4
C /2
D 3/4
A 403
B 40/3
C 40
D 203
A 1/2
B 1
C 3/2
D 3
A = 2ZC
B = R
C = (R²+ Zc²)/Zc
D = Zc
A 3100 Ω.
B 100 Ω.
C 2100 Ω.
D 300 Ω.
A u = 602cos (100t - /12 ) V
B u = 602cos (100t - /6 ) V
C u = 602cos (100t + /12 ) V
D u = 602cos (100t + /6 ) V
A R tiến về ∞
B R tiến về 0
C R = |ZL - Zc |
D R = ZL - ZC
A C = 10^ -4 /4 F
B C = 4.10^ -4 / F
C C = 2,5.10^ -4 / F
D C = 10^ -3 /6 F
A C = 30 F
B Zc = 10^ -3 /
C C = 10^ -3 / F
D Đáp án khác
A 100
B 50
C 20
D 200
A 400 V
B 492 V
C 531 V
D 515 V
E 531 V
A 200 Ω
B 50 Ω
C 100 Ω
D 150 Ω
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