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Analisis Rangkaian Rangkaian Listrik - Ee-cafe.org

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Soal-Soal<br />

1. Carilah pernyataannya di kawasan s sinyal-sinyal berikut ini.<br />

−2t<br />

v1(<br />

t)<br />

= 10[1 − e ] u(<br />

t);<br />

v2(<br />

t)<br />

= 10[1 + 4t]<br />

u(<br />

t)<br />

−2t<br />

−4t<br />

v3(<br />

t)<br />

= 10[ e − e ] u(<br />

t);<br />

−2t<br />

−4t<br />

v4(<br />

t)<br />

= 10[2e<br />

− 4e<br />

] u(<br />

t)<br />

2. Carilah pernyataannya di kawasan s sinyal-sinyal berikut ini.<br />

o<br />

v1(<br />

t)<br />

= 15[sin(20t<br />

− 30 )] u(<br />

t);<br />

v2(<br />

t)<br />

= 15[cos20t<br />

− sin 20t]<br />

u(<br />

t)<br />

v3(<br />

t)<br />

= 15[cos20t<br />

− cos10t]<br />

u(<br />

t);<br />

v4(<br />

t)<br />

= 15[1 − 2sin10t]<br />

u(<br />

t)<br />

3. Carilah pernyataannya di kawasan s sinyal-sinyal berikut ini.<br />

−2t<br />

o<br />

v1(<br />

t)<br />

= 20[ e sin(20t<br />

− 30 )] u(<br />

t);<br />

−2t<br />

v2(<br />

t)<br />

= 20[ e (cos20t<br />

− sin 20t)]<br />

u(<br />

t)<br />

−2t<br />

v3(<br />

t)<br />

= 20[ e (cos20t<br />

− cos10t)]<br />

u(<br />

t);<br />

−2t<br />

v4(<br />

t)<br />

= 20[ e (1 − 2sin10t)]<br />

u(<br />

t)<br />

4. Carilah pernyataannya di kawasan s sinyal-sinyal berikut ini.<br />

2<br />

v1(<br />

t)<br />

= 15[cos 10t)]<br />

u(<br />

t);<br />

v2(<br />

t)<br />

= 15[(cos20t)(sin 20t)]<br />

u(<br />

t)<br />

−2t<br />

v3(<br />

t)<br />

= 20te<br />

u(<br />

t);<br />

−2t<br />

v4(<br />

t)<br />

= 20[ e sin10t]<br />

u(<br />

t)<br />

82 Sudaryatno Sudirham, <strong>Analisis</strong> <strong>Rangkaian</strong> <strong>Listrik</strong> (2)

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