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| another trick q
difference between AN MCB and AN ELCB (3)
DONT WANT THE GOOGLE ANS PLZ. |  | 
| asked by Illuminati (xxskullkingxx) 8 years ago | 
| 1 | 
| Why does effect of friction only affects the mechanical advantage and not the velocity ratio...pls. stress upon the velocity ratio part that why isn't it affected?? |  | 
| asked by Rudra Joshi (rudrajoshi) 8 years ago | 
| 2 | 
| Do we need to do diagrams on page 97 of concise book??? |  | 
| asked by satwindersingh333 8 years ago | 
| 1 | 
|  + 2 more questions by satwindersingh333    
| in radioactivity do we have to show the working or direct ans is fine? |  |  
| asked by ... (tedgreen) 8 years ago |  
| 1 |  
| derive newtons first law from second law?? |  |  
| asked by Aayush Kapoor (acurry) 8 years ago |  
| 2 |  
| 1.Can anyone explain ,how 1g water at 0*K  has 336J heat energy more than 1g ice at 0*K ?
2.In cathode ray tube why is the cathode heated indirectly?in short |  |  
| asked by Armk (sushilamod) 8 years ago |  
| 3 |  
| Do we need to know the range of wavelenght and frequency in different types of light? |  |  
| asked by Catlover (catlover) 8 years ago |  
| 1 |  |  + 1 more questions by catlover    
| Can I use coins in ICSE to draw the pulley system in physics exam? |  |  
| asked by Catlover (catlover) 8 years ago |  
| 6 |  |  
| guys can we increase the frequency of transverse vibrations by reducing radius or length and increasing the tension of string |  |  
| asked by Prachi Singla (praci) 8 years ago |  
| 3 |  
| a transmission line having  a total resistance of 0.5ohm delivers 10 kw power at  220V to a small factory. calculate the power loss in line.
 
guys help me with this question !!!!!1 |  |  
| asked by Einstien (ritashetty) 8 years ago |  
| 3 |  
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