Answer / meenakshi

conductors are the substance that has mobile electrons which
moves from one atom to another CONSTANTLY(juz imagine line
of people passing the ball constantly as they get the ball
to their hand)..but semiconductors are those substance in
which the electrons does'nt move readily unless it is
doped(here distance between the people is large,so people
become lazy to pass the ball...this is case for undoped ..)

hi!!! i have a question that how the thermal test in winding temprature test is taken can anyone explain me in detail??? i will b very thankful!!!!

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every motors written in name plate IP 55 what is this?

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What is the difference between single point and double point bonding. please kindly detail about bonding of cables.

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I have been short listed for sydicate clerkcal post .i have interview on 15th sept..i want to ask if i don't know kannada to read and write they won't allow me to attend the interview?Do send u r reply.......

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plz tell me,ht and lt panel terminals in substations explain beiefly

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what is the use of power factor ? where its applicable ?

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if voltage bt phase & nutral is 38v in a panel board . whats the root cause.

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will a bulb glow connected to two phases of a delta connection?

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why ht motors are connected in star?

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how to check capacitor in general

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avr is an automayic voltage regulator ... it regulates voltage before it synchronise with grid after synchronisation it regulates power factor why....

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