what is a bleeder resistor?

2051

What is meant by saying at what current is transistor biased?

959

What is a semi conductor?

1040

Explain what are the applications of integrators?

1035

what is digital communication,digital electronics,flip flops,gates,buffer,memory and draw the diagram of flip flop,buffer,gates,memory?

2506

charge at rest result in e.f and charge in motion result in m.f then how can an accelerated charge give rise to emf wave? then there should be no e.f due to acc charge as it rise from charge at rest?

1998

What is the difference between application of dc current and application of ac current to an electronic circuit. what are the changes it causes.

2110

how many maximum signaling link can be created between two gsm switches and why?

2136

When a sample of germanium and silicon having same impurity density are kept at room temperature then resistivity of silicon will be higher than that of germanium, why?

974

whan type of controller is used in power plant?

2179

Tell me why the feeding frequency to a microprocessor is twice the operating frequency?

1065

i want to know fire safety factory purpose .. does fire mauual call point requires hooter or mcp has inbuilt siren...???

1999

Impedence of a parallel resonant circuit at resonance is ?

1194

hi i am electronics & telecomm engg & appling for apprentiship written test and interview. pls forward me the syllabus & old question papers.I will be very much thankful to you. pis inform to 88.avinashkalegmail.com

1889

please send me rrb gorakhpur je teli question paper

3723