we know when two atom combine,the electrions are in valance band,but in case of semiconductor doner or acceptor level are above of v.. whyb
1349why is a coin in a vessel not vissible when seen fromjust below the edge of the vessel but can be viewed from the same position when water is poured into the vessel ?
1 2627What is Gravitational Force and why is everything being attracted towards Earth instead of other Planets.Can you describe in Terms of IT field when it comes to Network Topology?
3 7377i applied airports authority of india in jr ATC .please inform how to read &what's syllabus i preparing is best.u send previous papers in mail...
1513if an ice cube place in a beaker contained water for some time,wether the quantity of water inside the beaker increases?
5 5300Dear Sir, I have completed B.Sc(M.P.C) in Nagarjuna University. Now, I have to do Distance Education in M.Sc (Electronics or Electronics & Instrumentation). Please Provide the Details of these Cource offering Universites in Andhra Pradesh.
1 2382When the letters of an opposite side board are found in a mirror as reverse,why the same is not shown as up and down?
1 2612Post New General Physics Questions
What is the longest lasting synthetic periodic element?
What is a positron?
What is the shadows?
What happens when you travel across the dateline?
we know when two atom combine,the electrions are in valance band,but in case of semiconductor doner or acceptor level are above of v.. whyb
Similar charges repel while dissimilar ones attract each other. How does two electrons attract each other during the formation of bond or why don't the protons in the nucleus repel?
Mercury is a better barometric fluid than water because?
What is speed of sound through water?
which electronic devices used at low frequencies? and high frequencies?and microwave frequencies?
Considering the specific heat of aluminum is 0.21, iron is 0.10, and lead is 0.03, which metal will show the largest increase in temperature per calorie added to onegram of that metal?
Tell me how are amps and watts related?
What is the difference between a vector and a phasor?
How much does two pints of water weigh when frozen?
What is a thermal transformation?
Distinguish between emission and absorption line spectra. : quantum physics
