Sparking between contacts can be reduced by inserting a
a.) Resistance in the line
b.) Capacitor in series with contacts
c.) Capacitor in parallel with contacts
d.) None
Answer Posted / prathyusha
resistance in the line
| Is This Answer Correct ? | 3 Yes | 8 No |
Post New Answer View All Answers
State the different types of flip flop and their uses?
can any one send me previous ntpc exam papers at garima.12g@gmail.com?
i need diploma electronic and comunication question papers
what is polarisation o antenna ?
what is a truth table?
What is the need for base values?
behaviour of capacitor & inductor in ac circuits at t=0 & t=infinity.
Define hard-driving or over-driving?
Why you prefered plastics in the optical fibre development than other material?
What is the best example of digital system?
Explain the advantages of using c band for satellite communication?
What are the basic building blocks of pll?
What is conductor?
Draw the circuit of ce configurations using npn transistor.
Define what is a rectifier?