Govt Exams Mock Test FREE | Online Quiz Competition

Q1. In a full-wave rectifier using two ideal diodes,\(V_{dc}\) & \(V_m\) are the dc & peak values of the voltage respectively across a resistive load. If PIV is the peak inverse voltage of the diode, then the appropriate relationships for this rectifier is.

\(V_{dc} = \frac{V_m}{\pi}; PIV = 2 V_m\)

\(V_{dc} = \frac{2V_m}{\pi}; PIV = 2 V_m\)

\(V_{dc} = \frac{2V_m}{\pi}; PIV = V_m\)

\(V_{dc} = \frac{V_m}{\pi}; PIV = V_m\)

Q2. Who prepares and publishes national electricity policy and tariff policy ?

Central Government

State Governments

CERC

SERC

Q3. Who is the national nodal agency to implement the Energy Conservation Act-2001?

CEA

SDA

BEE

Ministry of Power

Q4. In an R-C phase shift oscillator, the minimum no. of R-C networks to be connected in cascade will be

1

2

3

4

Q5. The point in a power system where no protection is provided is called a

Hidden spot

Blind spot.

Unprotected spot.

Dark spot.

Q6. The value of 110111 in decimal system is

33

22

55

11

Q7. ________signal will become zero when the feedback signal and reference signal are equal.

feedback

input

actuating

reference

Q8. The Electricity act ________ is an Act of the Parliament of India enacted to transform the power sector in India.

2000

2001

2002

2003

Q9. Number of converter used in static scherbius drive

1

2

3

4

Q10. A chopper operating at fixed frequency is feeding R - L load. As the duty ratio of the chopper is increased from 25% to 75% the ripple in the load current

remains constant

decreases, reaches a minimum 50% duty ratio and then increases

increases, reaches a maximum 50% duty ratio and then decreases

keeps on increasing with duty ratio

Quiz

Year 2024

March
Week # 3 Quiz 1

Q1. In a full-wave rectifier using two ideal diodes,\(V_{dc}\) & \(V_m\) are the dc & peak values of the voltage respectively across a resistive load. If PIV is the peak inverse voltage of the diode, then the appropriate relationships for this rectifier is.

Q2. Who prepares and publishes national electricity policy and tariff policy ?

Q3. Who is the national nodal agency to implement the Energy Conservation Act-2001?

Q4. In an R-C phase shift oscillator, the minimum no. of R-C networks to be connected in cascade will be

Q5. The point in a power system where no protection is provided is called a

Q6. The value of 110111 in decimal system is

Q7. ________signal will become zero when the feedback signal and reference signal are equal.

Q8. The Electricity act ________ is an Act of the Parliament of India enacted to transform the power sector in India.

Q9. Number of converter used in static scherbius drive

Q10. A chopper operating at fixed frequency is feeding R - L load. As the duty ratio of the chopper is increased from 25% to 75% the ripple in the load current

Quiz

Year 2024

July Week # 1 Expire on 31 Jul 2024

July Week # 2 Expire on 07 Aug 2024

July Week # 3 Expire on 14 Aug 2024

July Week # 4 Expire on 21 Aug 2024

March Week # 3 Quiz 1

Q1. In a full-wave rectifier using two ideal diodes,\(V_{dc}\) & \(V_m\) are the dc & peak values of the voltage respectively across a resistive load. If PIV is the peak inverse voltage of the diode, then the appropriate relationships for this rectifier is.

Q2. Who prepares and publishes national electricity policy and tariff policy ?

Q3. Who is the national nodal agency to implement the Energy Conservation Act-2001?

Q4. In an R-C phase shift oscillator, the minimum no. of R-C networks to be connected in cascade will be

Q5. The point in a power system where no protection is provided is called a

Q6. The value of 110111 in decimal system is

Q7. ________signal will become zero when the feedback signal and reference signal are equal.

Q8. The Electricity act ________ is an Act of the Parliament of India enacted to transform the power sector in India.

Q9. Number of converter used in static scherbius drive

Q10. A chopper operating at fixed frequency is feeding R - L load. As the duty ratio of the chopper is increased from 25% to 75% the ripple in the load current

Record & Track Your Performance

March
Week # 3 Quiz 1