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Analog-designs Questions Set 107:

Quiz Mode

A signal x(t) = 8cos(2π300t) is applied to a half-wave rectifier. What is the output DC voltage if the load resistance is 500 Ω?

9 V

7 V

5 V

5.09 V

Solution:

A signal x(t) = 6cos(2π300t) is applied to a half-wave rectifier. What is the output DC voltage if the load resistance is 500 Ω?

82 V

3.82 V

32 V

2 V

Solution:

A signal x(t) = 4cos(2π300t) is applied to a half-wave rectifier. What is the output DC voltage if the load resistance is 500 Ω?

5.09 V

9.09 V

11.09 V

15.09 V

Solution:

A signal x(t) = 5cos(2π300t) is applied to a half-wave rectifier. What is the output DC voltage if the load resistance is 500 Ω?

7.183 V

3.183 V

5.183 V

9.183 V

Solution:

A circuit consists of a resistor R, an inductor L, and a capacitor C connected in series. If R = 100 Ω, L = 5 H, and C = 1 μF, what is the resonant frequency of the circuit?

176 hz

6 hz

71.176 hz

7 hz

Solution:

A circuit consists of a resistor R, an inductor L, and a capacitor C connected in series. If R = 100 Ω, L = 3H, and C = 1 μF, what is the resonant frequency of the circuit?

91.89 Hz

9.89 Hz

1.89 Hz

99 Hz

Solution:

A circuit consists of a resistor R, an inductor L, and a capacitor C connected in series. If R = 100 Ω, L = 4 H, and C = 1 μF, what is the resonant frequency of the circuit?

9.57 Hz

7.57 Hz

79.57 Hz

70.57 Hz

Solution:

A circuit consists of a resistor R, an inductor L, and a capacitor C connected in series. If R = 100 Ω, L = 2 H, and C = 1 μF, what is the resonant frequency of the circuit?

112.54 Hz

102.54 Hz

11.54 Hz

12.54 Hz

Solution:

A circuit consists of a resistor R, an inductor L, and a capacitor C connected in series. If R = 100 Ω, L = 1 H, and C = 1 μF, what is the resonant frequency of the circuit?

150.15 Hz

109.15 Hz

169.15 Hz

159.15 Hz

Solution:

Consider a four bit D to A converter. The analog value corresponding to digital signals of values 0000 and 0001 are 0V and 0.0625 V respectively. The analog value (in Volts) corresponding to the digital signal 1110 is?

0.5Volts

0.75Volts

0.875Volts

0.7Volts

Analog-designs Questions Set 107:

A signal x(t) = 8cos(2π300t) is applied to a half-wave rectifier. What is the output DC voltage if the load resistance is 500 Ω?

Solution:

A signal x(t) = 6cos(2π300t) is applied to a half-wave rectifier. What is the output DC voltage if the load resistance is 500 Ω?

Solution:

A signal x(t) = 4cos(2π300t) is applied to a half-wave rectifier. What is the output DC voltage if the load resistance is 500 Ω?

Solution:

A signal x(t) = 5cos(2π300t) is applied to a half-wave rectifier. What is the output DC voltage if the load resistance is 500 Ω?

Solution:

A circuit consists of a resistor R, an inductor L, and a capacitor C connected in series. If R = 100 Ω, L = 5 H, and C = 1 μF, what is the resonant frequency of the circuit?

Solution:

A circuit consists of a resistor R, an inductor L, and a capacitor C connected in series. If R = 100 Ω, L = 3H, and C = 1 μF, what is the resonant frequency of the circuit?

Solution:

A circuit consists of a resistor R, an inductor L, and a capacitor C connected in series. If R = 100 Ω, L = 4 H, and C = 1 μF, what is the resonant frequency of the circuit?

Solution:

A circuit consists of a resistor R, an inductor L, and a capacitor C connected in series. If R = 100 Ω, L = 2 H, and C = 1 μF, what is the resonant frequency of the circuit?

Solution:

A circuit consists of a resistor R, an inductor L, and a capacitor C connected in series. If R = 100 Ω, L = 1 H, and C = 1 μF, what is the resonant frequency of the circuit?

Solution:

Consider a four bit D to A converter. The analog value corresponding to digital signals of values 0000 and 0001 are 0V and 0.0625 V respectively. The analog value (in Volts) corresponding to the digital signal 1110 is?

Solution:

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