Skip to playerSkip to main contentSkip to footer

Recommended

1:08
Up next
The current gain B of a transistor can be given by the expression
Physics with Akhtiar Ali Bullo
yesterday
0:57
The device used for conversion of AC into DC is called
Physics with Akhtiar Ali Bullo
today
0:50
A diode as rectifier converts
Physics with Akhtiar Ali Bullo
7/1/2025
1:06
The emitter, collector and base currents IE,IC and IB respectively are related as
Physics with Akhtiar Ali Bullo
6 days ago
0:40
Transistors are made from
Physics with Akhtiar Ali Bullo
6/29/2025
0:55
The number of junctions in a semiconductor diode
Physics with Akhtiar Ali Bullo
6 days ago
2:34
Least doped region in a transistor is
Physics with Akhtiar Ali Bullo
6/28/2025
1:55
PN junction diode works as insulator if connected
Physics with Akhtiar Ali Bullo
6/29/2025
1:15
The si unit of current gain is
Physics with Akhtiar Ali Bullo
6/28/2025
3:41
If collector current Ic=4 mA and current gain B=45.Then emitter current Ie is
Physics with Akhtiar Ali Bullo
3 days ago
1:06
For a npn transistor the p-type crystal only acts as a
Physics with Akhtiar Ali Bullo
5 days ago
1:48
The graph between voltage and current in s.i units is shown in figure below then resistance will be
Physics with Akhtiar Ali Bullo
8/20/2024
1:12
By increasing the distance from the positive point charge its potential
Physics with Akhtiar Ali Bullo
8/23/2024
1:43
Which of the following is correct relation?
Physics with Akhtiar Ali Bullo
5/24/2025
20:48
Motion in one dimension mcqs_motion and force mcqs_physics class 11th mcqs solution
Physics with Akhtiar Ali Bullo
8/7/2024
0:44
Torr is the unit of
Physics with Akhtiar Ali Bullo
5/25/2025
0:45
Radial acceleration is also called as
Physics with Akhtiar Ali Bullo
4/12/2025
0:29
Kilowatt hour (kWh) is a unit of
Physics with Akhtiar Ali Bullo
4/17/2025
0:39
In which of the following systems of unit weber is the unit of magnetic flux
Physics with Akhtiar Ali Bullo
5/31/2025
0:37
Capacity or ability to perform work is called
Physics with Akhtiar Ali Bullo
5/13/2025
0:50
The physical quantity which produces angular acceleration is called
Physics with Akhtiar Ali Bullo
10/13/2024
1:07
Number of base si units is
Physics with Akhtiar Ali Bullo
5/19/2025
0:45
When light is incident on a substance it is
Physics with Akhtiar Ali Bullo
3/30/2025
1:35
At what angle between force and displacement more work is done
Physics with Akhtiar Ali Bullo
9/24/2024
0:46
The center of gravity of an object is
Physics with Akhtiar Ali Bullo
2/2/2025
Physics with Akhtiar Ali Bullo
  • 2 days ago
Physics class 12 mcqs solution
Mdcat Physics mcqs solution
Inter class physics mcqs solution
Electronics mcqs solution
Transcript
00:00Question says, for a normal biased transistor, the emitter current IE is given by the relation
00:15A. IE is equal to IC minus IB. B. IE is equal to IC plus IB. C. IE is equal to 0. D. IE is equal to IB.
00:34IE is emitter current is the sum of collector current and base current. So, the correct option
00:47will be B. IE is equal to IC plus IB. Here, IE denotes to emitter current. IC denotes to
01:02collector current and IB denotes to base current.

Recommended

1:08
Up next
The current gain B of a transistor can be given by the expression
Physics with Akhtiar Ali Bullo
yesterday
0:57
The device used for conversion of AC into DC is called
Physics with Akhtiar Ali Bullo
today
0:50
A diode as rectifier converts
Physics with Akhtiar Ali Bullo
7/1/2025
1:06
The emitter, collector and base currents IE,IC and IB respectively are related as
Physics with Akhtiar Ali Bullo
6 days ago
0:40
Transistors are made from
Physics with Akhtiar Ali Bullo
6/29/2025
0:55
The number of junctions in a semiconductor diode
Physics with Akhtiar Ali Bullo
6 days ago
2:34
Least doped region in a transistor is
Physics with Akhtiar Ali Bullo
6/28/2025
1:55
PN junction diode works as insulator if connected
Physics with Akhtiar Ali Bullo
6/29/2025
1:15
The si unit of current gain is
Physics with Akhtiar Ali Bullo
6/28/2025
3:41
If collector current Ic=4 mA and current gain B=45.Then emitter current Ie is
Physics with Akhtiar Ali Bullo
3 days ago
1:06
For a npn transistor the p-type crystal only acts as a
Physics with Akhtiar Ali Bullo
5 days ago
1:48
The graph between voltage and current in s.i units is shown in figure below then resistance will be
Physics with Akhtiar Ali Bullo
8/20/2024
1:12
By increasing the distance from the positive point charge its potential
Physics with Akhtiar Ali Bullo
8/23/2024
1:43
Which of the following is correct relation?
Physics with Akhtiar Ali Bullo
5/24/2025
20:48
Motion in one dimension mcqs_motion and force mcqs_physics class 11th mcqs solution
Physics with Akhtiar Ali Bullo
8/7/2024
0:44
Torr is the unit of
Physics with Akhtiar Ali Bullo
5/25/2025
0:45
Radial acceleration is also called as
Physics with Akhtiar Ali Bullo
4/12/2025
0:29
Kilowatt hour (kWh) is a unit of
Physics with Akhtiar Ali Bullo
4/17/2025
0:39
In which of the following systems of unit weber is the unit of magnetic flux
Physics with Akhtiar Ali Bullo
5/31/2025
0:37
Capacity or ability to perform work is called
Physics with Akhtiar Ali Bullo
5/13/2025
0:50
The physical quantity which produces angular acceleration is called
Physics with Akhtiar Ali Bullo
10/13/2024
1:07
Number of base si units is
Physics with Akhtiar Ali Bullo
5/19/2025
0:45
When light is incident on a substance it is
Physics with Akhtiar Ali Bullo
3/30/2025
1:35
At what angle between force and displacement more work is done
Physics with Akhtiar Ali Bullo
9/24/2024
0:46
The center of gravity of an object is
Physics with Akhtiar Ali Bullo
2/2/2025