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| what is the energy conversion in microphone 
1 electrical .....sound
2 sound .......electrical 
plzzz answer i am confused |  | 
| asked by Kavya Sekhar (aswmgirl17) 9 years ago | 
| 3 | 
|  + 2 more questions by aswmgirl17    
| A gud definition of noise pollution. .............plzzz if you can give simplest and best one the plzzz give me the ans |  |  
| asked by Kavya Sekhar (aswmgirl17) 9 years ago |  
| 3 |  
| Energy conversion taking place in microphone |  |  
| asked by Kavya Sekhar (aswmgirl17) 9 years ago |  
| 2 |  
| Do we have to go deep for numericals especially in household electricity chapter.....????? |  |  
| asked by Swapnil Jackson (swapniljackson) 9 years ago |  
| 2 |  
| Attention friends! Dont care about whatever iyer posts! He tries to divert us. He might be preparing well. Be indulged in preparing. All the best for Physics! |  |  
| asked by Siru Thondan (vasudevakrishna) 9 years ago |  
| 3 |  
| Electro-magnetism is difficult for me to study.
So tell me what to study in that lesson |  |  
| asked by Princess Deev (deevenayerra) 9 years ago |  
| 1 |  
| someone pl answer my q below |  |  
| asked by Josna Jose (schoolkid) 9 years ago |  
| 0 |  |  + 2 more questions by schoolkid    
| What % of questions are repeated in boards??............... roughly......... |  |  
| asked by Josna Jose (schoolkid) 9 years ago |  
| 3 |  
| Can anyone suggest how to learn electricity part?
Its too tough for me...... how many marks does it carry in Sec 1? |  |  
| asked by Josna Jose (schoolkid) 9 years ago |  
| 2 |  
| Is scope of syllabus enough? |  |  
| asked by Shubhangi Anand (shubhangianand) 9 years ago |  
| 2 |  
| if a conductor is stretched to 2 times its length what happens to the resistance |  |  
| asked by Zackery Barreto (schoolboy11) 9 years ago |  
| 2 |  
| briefly explain the cause of electromagnetic induction please! |  |  
| asked by Nina (ruchika16) 9 years ago |  
| 2 |  
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