Answer / md ahmeduddin farooqi

An oscillator is a electronic or mechanical device that is
used to generate signals. Electronic oscillator employs a
sensitive amplifier whose output is fed back to input in
phase.Thus the signal generates.

Answer / saran.then

oscillator is an electronic devices that is used to
generate signal.without giving any input signal.

Answer / abhishek singh

OSCILLATOR is an electronic device which is used to produce
or generate signals without any input.

Answer / pavan kumar

it is generator of sinusoidal signal without any input

Answer / elecrk

an oscollator is which genarate to any frequency
oscillations without using any input signal

Answer / saqib hayat

it is electronic device use to generate graph from electrical signal

Answer / ashish umrao

an oscillator is electronic device which generate the
limited out put signal.

what is skin effect and corona discharge ?

4 Answers   Asian Paints,

hai...... tis is Hemanth. jst now completed electrical engineering... i wanna to apper for ap tranco exam... plzz send me the previous q's paper link......thanx in advance.

0 Answers  

We have 3 Gensets 1.500kva,2.380kva,3.250kva How can we connect in common busbar&we have variable load.

4 Answers  

can we use only a isolator in the subtation..

1 Answers   ABB,

Why we specify TNC switch with 1NO 1NC ,2NO 2NC ? how we get connection.?

0 Answers  

Transformer not operated in dc ! why?

10 Answers  

how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .

0 Answers   Birla,

what is the functioning of cvt in a substation?

2 Answers  

what should be the megger test report for 11KV cable when meggered with 5KV megger , what is the resistance value we should get

7 Answers  

why only dc is given as excitation...why not ac???

2 Answers   TCS,

Hi guys! Plz help me to answer the following questions. 1. What are the types of transmission line energy losses? 2. Why are the VLF are used some types of services? 3. What frequencies are used for reliable beyond the horizon terrestrial communication without repeaters? 4. To permit selection of 1 out 16 equi-probable, what is the number of bitis required? 5. What is the most common modulation used for telegraphy? 6. What is the multiplexing is used to increase the capacity of the optic fiber? Thanks

0 Answers  

what is lumped and distributed elements?

0 Answers