1. 0.8 π V
2. 0.9 π V
3. 0.2 π V
4. zero
0.8 π V
1.
2.
3.
4.
1. 4 MHz, 60 Hz
2. 3 MHz, 20 Hz
3. 3 MHz, 60 Hz
4. 4 MHz, 20 Hz
3 MHz, 20 Hz
1. 100 V, 900
2. 100 V, -900
3. 200 V, -900
4. 200 V, 900
200 V, 900
1. 10 + 10e100t
2. 10 – 10e100t
3. 10 + 10e-100t
4. 10 – 10e-100t
10 – 10e-100t
1. t. u(t)
2. 2t u(t)
3. 3t u(t)
4. 4t u(t)
2t u(t)
1. ∞
2. 120 K
3. 110 K
4. 10 K
10 K
1.
2.
3.
4.
1. 4/5
2. 5/4
3. 4
4. 5
4/5
1. αe-αt
2. 1/α e-t/α
3. 1/ αe-αt
4. (1-α)e-αt
αe-αt