Why did call copper as a electrical
Answers were Sorted based on User's Feedback
Answer / varaprasad inavilli
It has good conducting properties compare to aluminium,iron,steel
|Is This Answer Correct ?||1 Yes||0 No|
Answer / g venkateswarlu
copper is good heating and electricity.and its atomic number is 29 first orbit 2 electrons and second orbit 8 ele,3rd orbit 18 ele,still 4th orbit 1 ele is present ,it is freely move to other atom so copper is gud conductor.compare to aluminium,it is less weight ,less cost it is used in OH cables
|Is This Answer Correct ?||0 Yes||0 No|
Hp to Kw and Kw to I(amps) conversion......
What are the earthing required for commissionthe DG Set?
Explain the iniluencc of short circuit ratio on the pert'orniancc of synchronous machine.
what is the difference betwteen overcurrent and short circuit fault?
What is Peterson coil? Where it is used?
1. The DC generaror,s induced output emf is connected with a DC motor(as load). when increasing the load of the motor by using brake drum or any way. what are the parameters will changes in both motor and generator(voltage, current, resistance, frequency, speed, torque, power, flux etc...) 2. Similarly for AC generator and AC motor 3. similarly if using DC batteries instead of DC generator, What happens?
Define early construction of human being
Why the rotor winding is short circuited of induction motor
How many types Switchgears?
please tell me when we start motor without load in star or delta connection whose current above condition,pl write formula
How can transformer winding insulation be measured (Delta & Star Connections)?
why most of the induction are delta connected?