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Q1. | A fully controlled bridge converter feeds a highly inductive load such that the load current can be assumed to be constant. The wave shape of input current is |

A. | dc [Wrong Answer] |

B. | sinusoidal [Wrong Answer] |

C. | rectangular [Correct Answer] |

D. | none of the above [Wrong Answer] |

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Explanation:-
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**Also Read Similar Questions Below :**

⇒ The filter circuit for feeding a wooffer has

an inductance in series and capacitance in parallel

a capacitance in series and an inductance in parallel

a resistance in series and an inductance in parallel

an inductance in series and a resistance in parallel

⇒ Incompatibility between memory and I/O device may be due to

timing according to which data transfer is to take place

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format of data transfer

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⇒ Read the following statements about sets

- If A and B are sets then A + B denotes union of sets A and B.
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- If A and B are sets, then difference of sets A and B is denoted by A - B.
- A - B in the set obtained by removing elements of A from B.

All

1, 2 and 3 only

2 and 3 only

1 and 4 only

⇒ Wave A = 100 sin ω

*t*and wave B = 100 cos ω

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rms values of A is more than that of B

rms values of A is less than that of B

rms values of the two waves may or may not be equal

⇒ A two winding transformer is feeding a single phase half wave rectifier circuit. The load is purely resistive. The rms value of transformer secondary current is I

_{s}and rms value of load current in I

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I

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_{rms}irrespective of the value of firing angle

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⇒ Tropospheric scatter propagation is not subject to any fading.

TRUE

FALSE

⇒ Radar reciever has high sensitivity and low noise figure

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⇒ The auto correlation of a sampling function is a

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⇒ In a shield helix

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the spacing between adjacent turns approaches zero

the spacing between adjacent turns approaches zero and wire thickness approaches zero

the spacing between adjacent turns is very large wire thickness approaches zero

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all

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PWM

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⇒ In feedback amplifier the closed loop gain is nearly independent of open loop gain and depends only on the feedback factor.

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⇒ In a CD player the laser uses

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⇒ The spectral component of noise associated with

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_{10}

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_{10}

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⇒ In a biased limiter the clipping level can be adjusted by adjusting the voltage of battery.

TRUE

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