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- State the maximum power transfer theorem for DC circuit
- State maximum power transfer theorem for DC circuit.
- For maximum transfer of power, internal resistance of the source should be?
- Maximum Power Transfer Theorem 1
- In order to get maximum power transfer from a capacitive source, the load must?
- For high efficiency of transfer of power, internal resistance of the source should be?
- As per Shannon’s channel capacity theorem, if samples are transmitted in ‘T’ seconds over a noisy channel
- An 800 kV transmission line has a maximum power transfer capacity of P. If it is operated at 400 kV with the
- In an alternator at lagging power factor the generated voltage per phase as compared to that at unity power factor?
- When a source is delivering maximum power to a load, the efficiency of the circuit is always
- Give the criteria for selection of distribution transformer as per IS:10028 (part-I) 1985.
- The color of wire recommended for earth connection as per BIS code is
- How many characters per sec (7 bits + 1 parity) can be transmitted over a 2400 bps line if the transfer is ...
- Two two-port networks are connected in cascade. The combination is to be represented as a single two-port
- An independent voltage source in series with an impedance ZS=R+jXS delivers a maximum average power to
- A single-phase ac voltage source has 200 V rms and a system connected consumes an active power of 300 W....
- Prepare troubleshooting chart for transformer as per IS- 10028-1981 (4 trouble) and Induction motor (4 troubles).
- As per Electricity Act, ____________means any line which is used for carrying electricity for any purpose.
- A single phase CSI has capacitor C as the load. For a constant source current, the voltage across the capacitor
- For a transient stability analysis, as long as equal area criterion is satisfied, the maximum angle to which ...
- For given maximum axle load tractive efforts of AC. locomotive will be?
- Why superposition theorem is not valid for power?
- An iron cored inductance coil can be modelled, over a normal operating range of networks ,as
- Can we apply the superposition theorem to AC circuit?
- For a balanced three phase star connected load for which line voltage is 230V and per phase resistance and reactance is 6 Ohm and 8 Ohm respectively. Calculate: 1) phase voltage 2) line current 3) power factor 4) total power absorbed
- What is the maximum value of a load which consume 500 KWh per day at...
- For a series R -C circuit, the power factor corresponding to maximum power is
- The maximum power in a synchronous motor (for a given excitation) is produced when the power angle is...
- The condition for maximum power in case of D.C. motor is?
- In case the conditions for maximum power for a D.C. motor are established, the efficiency of the motor will be?
- Derive expression for current and instantaneous power in an Ac circuit containing inductance only.Draw the wave form of voltage,current,power
- For very low speed and high power applications the best suited ac motor is:
- What is the symbol for AC power?
- The superposition theorem requires as many circuits to be solved as there are?
- Can you apply Thevenin's theorem in an AC circuit?
- Can we apply Norton's theorem in an AC circuit?
- For rural electrification in a country like India with complex networks, it is preferable to use:
- For large networks, which topology is used
- In dc choppers per unit ripple is maximum when duty cycle is
- Classify the insulating materials as per operating temperature. Give two examples of each type.
- Give the specification of three phase transformer as per IS 1180(Part-1) 1989.
- Gauge factor of strain gauge is defined as the ratio of per unit change in the ______.
- The number of processes completed per unit time is known as ____________.
- The number of processes completed per unit time is known as __________.
- In practice, a current source inverter consists of an AC/ DC converter with a large inductance ‘L’ in the output.
- An R-L series AC circuit has R = 10 ohm and XL = 10 ohm. It is connected to an AC voltage source, the phase
- The transient current in lossless L-C circuit when excited from an AC source is, sine wave
- The primary coil of a transformer is connected to a 60 V ac source. The secondary coil is connected to a 330
- A large dc motor is required to control the speed of the blower from a 3 -phase ac source. The suitable ac to ...
- The two basic components of a Thevenin equivalent ac circuit are the equivalent voltage source and the ...

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