1:11 play_arrow The center of gravity of a square plate lies at the Physics with Akhtiar Ali Bullo visibility 4 schedule 1 anni fa favorite
0:42 play_arrow A body moving with uniform velocity is said to be Physics with Akhtiar Ali Bullo visibility 4 schedule 1 anni fa favorite
1:06 play_arrow The center of gravity of a triangular plate lies at the Physics with Akhtiar Ali Bullo visibility 1 schedule 1 anni fa favorite
1:04 play_arrow When two semiconductors one p-type and the other n-type are brought in contact, they form a pn junction which acts like a Physics with Akhtiar Ali Bullo visibility 35 schedule 1 anni fa favorite
1:06 play_arrow The value of potential difference across the depletion region for the case of germanium is Physics with Akhtiar Ali Bullo visibility 3 schedule 1 anni fa favorite
3:00 play_arrow A 12 ohm resistor is connected in series with a parallel combination of 10 resistors each of 200 ohm. what is the net resistance of the circuit? Physics with Akhtiar Ali Bullo visibility 0 schedule 1 anni fa favorite
0:58 play_arrow Trigonometric ratios and their values in short Physics with Akhtiar Ali Bullo visibility 49 schedule 1 anni fa favorite
1:58 play_arrow In common-base configuration emitter current IE=1mA and collector current Ic=0.95mA.The value of base current is Physics with Akhtiar Ali Bullo visibility 4 schedule 1 anni fa favorite
1:31 play_arrow In p type semiconductors majority and minority charge carriers are respectively Physics with Akhtiar Ali Bullo visibility 11 schedule 1 anni fa favorite
0:41 play_arrow What is zeeman effect ? Physics with Akhtiar Ali Bullo visibility 21 schedule 1 anni fa favorite
0:57 play_arrow The device used for conversion of AC into DC is called Physics with Akhtiar Ali Bullo visibility 9 schedule 1 anni fa favorite
1:08 play_arrow The current gain B of a transistor can be given by the expression Physics with Akhtiar Ali Bullo visibility 40 schedule 1 anni fa favorite
1:09 play_arrow For a normal biased transistor,the emitter current IE is given by the relation Physics with Akhtiar Ali Bullo visibility 9 schedule 1 anni fa favorite
3:41 play_arrow If collector current Ic=4 mA and current gain B=45.Then emitter current Ie is Physics with Akhtiar Ali Bullo visibility 4 schedule 1 anni fa favorite
1:06 play_arrow For a npn transistor the p-type crystal only acts as a Physics with Akhtiar Ali Bullo visibility 13 schedule 1 anni fa favorite
1:06 play_arrow The emitter, collector and base currents IE,IC and IB respectively are related as Physics with Akhtiar Ali Bullo visibility 12 schedule 1 anni fa favorite
0:55 play_arrow The number of junctions in a semiconductor diode Physics with Akhtiar Ali Bullo visibility 83 schedule 1 anni fa favorite
0:50 play_arrow A diode as rectifier converts Physics with Akhtiar Ali Bullo visibility 83 schedule 1 anni fa favorite
0:51 play_arrow Amorphous physics in short Physics with Akhtiar Ali Bullo visibility 32 schedule 1 anni fa favorite
1:55 play_arrow PN junction diode works as insulator if connected Physics with Akhtiar Ali Bullo visibility 2 schedule 1 anni fa favorite
0:40 play_arrow Transistors are made from Physics with Akhtiar Ali Bullo visibility 1 schedule 1 anni fa favorite
1:15 play_arrow The si unit of current gain is Physics with Akhtiar Ali Bullo visibility 39 schedule 1 anni fa favorite
2:34 play_arrow Least doped region in a transistor is Physics with Akhtiar Ali Bullo visibility 8 schedule 1 anni fa favorite
5:31 play_arrow A 40Ω resistor is to be wound from platinum wire 0.1mm in diameter.How much wire is needed ? Given ( ρ = 11×10⁻⁸ Ωm ) Physics with Akhtiar Ali Bullo visibility 6 schedule 1 anni fa favorite