4:03 I'm confused here. Looking at the way the 12V is placed, i thought the current will flow clockwise through the 1.2k Resistor/Emitter to the base, then to the 4.7k ohm resistor. But the current on R1 is flowing anti-clockwise. Can someone clear my confusion, coz i thought the source has the negative and positive terminal and convesional current flows from the positive terminal to the negetive terminal...
This is PNP transistor. Thats why the direction of base current is opposite. From the source, since there are two branches, (1.2 K and 4.7K), so current will get divided into two branches. In both the branches, the current will flow in the downward direction.
No, depending on the transistor and transistor parameters it can change. But in this question, for the given transistor assume the value of beta as 100.
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Nice explain... Clear idea... ❤❤❤
Can we use thevenins ?
@@Aadi-gx1qx ye
Very nice explanation... Thank you so much..
4:03 I'm confused here. Looking at the way the 12V is placed, i thought the current will flow clockwise through the 1.2k Resistor/Emitter to the base, then to the 4.7k ohm resistor. But the current on R1 is flowing anti-clockwise. Can someone clear my confusion, coz i thought the source has the negative and positive terminal and convesional current flows from the positive terminal to the negetive terminal...
This is PNP transistor. Thats why the direction of base current is opposite. From the source, since there are two branches, (1.2 K and 4.7K), so current will get divided into two branches. In both the branches, the current will flow in the downward direction.
Gate question (EEE)
Thevenin bhi use kar skte the...R1 R2 ko simplify karne..
Same question
Thank you!!
Very good
Ines Plains
Christine Isle
Breitenberg Expressway
Greenholt Rapid
Yost Circles
Leannon Landing
Vanessa Meadow
Karolann Terrace
Monahan Circle
106 Funk Alley
Mack Hills
Miracle Spring
Nichole Parkway
Cecil Greens
Lilly Gardens
Schiller Expressway
Abby Crescent
Stoltenberg Springs
How do we know that the voltage after R1 is 0 V, couldn't it be X V (random number) so as the current I2=(Vb-X)/R2??
Maryjane Orchard
Kaitlyn Lodge
Ferry Loaf
Dorian Rest
Why is iE not equal to iC + iB
It is in fact Ic + Ib. And that is what we have used to calculate Ie. Ie = (B+1) Ib = Ic + Ib.
Schmeler Valley
Little Avenue
Ratke Manor
Gerard Hills
Reichel Spring
Hoeger Crossing
Orval Ranch
Schumm Mills
Charlie Locks
Dariana Junction
Shayna Prairie
Gladyce Mall
Turner Ford
Sierra Pass
Stanton Neck
Wehner Drive
Stiedemann Cape
Stracke Loop
Jast Bypass
Sydni Fords
Franecki Lakes
Tiana Street
Grant Shore
Kertzmann Keys
Brooks Dale
Rosenbaum Drive
Larkin Lights
McDermott Underpass
Rafael Port
Wunsch Trail
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Altenwerth Run
Vicky Fords
Leo Parks
Rogelio Walk
Zulauf Creek
Jaqueline Spur
Gulgowski Fords
Ova Village
Kassulke Shores
Jettie Motorway
Nora Points
Runte Club
Amie Freeway
Adamsin HOCA
Brant Course
Bode Flat
beta always 100?
No, depending on the transistor and transistor parameters it can change. But in this question, for the given transistor assume the value of beta as 100.
Toy Spurs
Cronin Forge
Arnaldo Trail
O'Connell Harbors
Darby Ridges
Abernathy Parkway
Holly Ports