which is heavier 1kg. of iron or 1kg. of cotton?and why?

33 Answers   Getco, Jindal, Lloyd, Naval Academy, NDA, samr, swiggy,

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WHO ARE YOU

37 Answers   L&T, MBT, TATA, TCS, Wipro,

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What are the symptoms of broke piston ring?

0 Answers   RRB,

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Which is more efficient? A rear engine Volvo Bus or a Front engine Volvo Bus? (Engine Capacity is same 4 both) why????????????????????

5 Answers   BARC,

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what is the meaning of 10.00x20 16PR written on tyre?

8 Answers   Vizag Steel,

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what amount of heat energy loss in ESP?

1 Answers   BARC,

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hi friends kumar here if anybody of u have essar placement papers than plz send it to me i need it urgently..ok mail id is kskalyani@gmail.com

0 Answers  

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1. What will happen if the armature rheostat is not in maximum position while starting the motor? 2. What will happen if the armature resistance is in minimum position and the eld resistance is in maximum position while starting the motor? 3. How do you reverse the direction of rotation of a DC motor? 4. If the armature connection and the eld connection both are reversed, does the direction of rotation of the motor reverse?

2 Answers  

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Which one has higher efficiency - Diesel Engine or Petrol Engine?

0 Answers   HPCL,

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Explain why re-heater is used in gas turbine

0 Answers  

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The advantage of a controllable pitch propeller?

1 Answers  

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how to solved the crictical problems in d. g. set

0 Answers  

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