why we use only sine wave in ac why we do not use other wave
forms
- 21 Answers
- 45249 Views
- BARC, NTPC, I also Faced
- E-Mail Answers
Answer Posted / k.abhishek anand
any mathematical operation on sine wave produces sine wave
only.for eg;addition,sub,multi,div.whereas otherwaves changes their wave forms.
we generate electricity and transfer it from one place to another place.
at generation time we want to produce it at low voltage
and transmission should be done at high voltage and it is economical in household to use the current at low voltage.
all these requirements are satisified by sinusoidal wave.so we prefer sine wave over other waves
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
how to decide the panel size like MDB ,SMDB PANEL SIZES
description about dry type transformers
what is an unbalance in acircuit? in a three phase 3wire circuit how an unbalance will come? in a three phase four wire system how an un balance is coming?
What is the ratio of Booster transformer?
Can you explain about TEE protection scheme?
How to decide no. of Step and Kvar for APFC Panel 40 kvar MD: 33.12 KVA Avg pf : 0.8540
What are the difference between CT/PT operated Meter and RRAMR Meter for HT/LT application?
what is the difference between megger and earth resister ??
What is EMC filter in VVVF Drive ?
Define Electrical Insulation and examples of Solid,Liquid and Gaseous insulating materials?
If we have to feed a housing complex having load 8MVA, than what would be the better option, either we first step down 33kv supply into 11kv & than 430v or we proposed no of 33/.44 kv transformer, also which option is economical?
How to calculate the value of earth capacitance in a transmission line.
how to select battery for 15 KVA UPS with formula
In convertor can we use rectifier thyristor in place of invertor thyristor with explain.
why in the three pin plug all 3 pins are cutted ?
