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What are u guys using for drawing pulleys??procircle or rounder (don't use coins please it is not allowed)  | 
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| asked by Officer Tenpenny (anurag45) 8 years ago  | 
3  | 
According to : V = IR
Voltage is directly proportional to Current
But according to: P = VI
Voltage is indirectly proportional to Current
Does it has to do something with the quantity which we want to keep constant.  | 
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| asked by Anurag Hooda (akhooda) 8 years ago  | 
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 + 1 more questions by akhooda    
Why doesn't emf of a cell depends on the amount of electrolyte?  | 
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| asked by Anurag Hooda (akhooda) 8 years ago  |  
2  |  
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Any difference between the 2016 and 2017 Selina Concise Physics textbooks?  | 
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| asked by Rohit Sharma (rohitsharma28) 8 years ago  | 
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It is said in the book that solenoid is a cylindrical coil whose diameter should be less than the length? But why?  | 
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| asked by Anshika J (anmj) 8 years ago  | 
1  | 
200g of ice at 0 degree Celsius converts into water at 0 degree Celsius in one minute when heat is supplied to a constant rate in how much time 200g of water at 0 degree Celsius will change to 20 degree Celsius ?Take specific heat latent of ice = 336j?  | 
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| asked by Sai Madhan (saimadhan) 8 years ago  | 
3  | 
 + 1 more questions by saimadhan    
state the principle of ideal machine?  | 
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| asked by Sai Madhan (saimadhan) 8 years ago  |  
3  |  
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How is the motion of the body related with momentum?  | 
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| asked by Shivaanee sharma (shivaanee22) 8 years ago  | 
2  | 
In this pulley system, the VR is 5, but some people were arguing that it's 4. Explain how it's 4. (Diagram in comments)  | 
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| asked by Madhumati.S (madhums511) 8 years ago  | 
1  | 
Kannada students will there be a re exam for us?  | 
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| asked by Catlover (catlover) 8 years ago  | 
6  |