Given below are two statement: One is labelled as Assertion A and the other is labelled as Reaso...

Channel:
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=NwQzKgjxYRs



Duration: 3:00
1 views
0


Given below are two statement: One is labelled as Assertion A and the other is labelled as Reason R.

Assertion A : \( n-p-n \) transistor permits more current than a \( p-n-p \) transistor.
Reason \( \mathbf{R} \) : Electrons have greater mobility as a charge carrier.

Choose the correct answer from the options given below
(a) Both A and R true and R is correct explanation of \( \mathrm{A} \).
(b) Both \( \mathrm{A} \) and \( \mathrm{R} \) are true but \( \mathrm{R} \) is NOT the correct explanation of \( \mathrm{A} \)
(c) \( \mathrm{A} \) is true but \( \mathrm{R} \) is false.
(d) A is false but \( \mathrm{R} \) is true.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2023-06-09Which of the following are not a feature of space waves. (a) Used for line of sight paths (b) Fr...
2023-06-09A \( 100 \mathrm{~m} \) long antenna is mounted on a \( 500 \mathrm{~m} \) tall building. The co...
2023-06-09A potential barrier of \( 0.4 \mathrm{~V} \) exists across \( a p-n \) junction. An electron ent...
2023-06-09The radio waves of frequency \( 300 \mathrm{MHz} \) to \( 3000 \mathrm{MHz} \) belong to (a) Hig...
2023-06-09In a communication system, noise is most likely to affect the signal (a) At the transmitter (b) ...
2023-06-09Range of frequencies allotted for commercial \( \mathrm{FM} \) radio broadcast is (a) 88 to \( 1...
2023-06-09A TV tower has a height of \( 75 \mathrm{~m} \). What is the maximum distance and area up to whi...
2023-06-09A zener is breakdown voltage \( V_{Z}=8 \mathrm{~V} \) and maximum zener current \( I_{Z M}=10 \...
2023-06-09For a transistor to act as a switch, it must be operated in (a) Active region (b) Saturation sta...
2023-06-09In the following circuit, the correct relation between output (Y) and inputs \( A \) and \( B \)...
2023-06-09Given below are two statement: One is labelled as Assertion A and the other is labelled as Reaso...
2023-06-09A transistor is used in an amplifier circuit in common emitter mode. If the base current changes...
2023-06-09Identical the correct logic gate for the following output \( (Y) \) of two inputs \( A \) and \(...
2023-06-09In the given circuit the input voltage \( \mathrm{V}_{\text {in }} \) is shown in figure. The cu...
2023-06-09The cut off voltage of the diodes (shown in figure) in forward bias is \( 0.6 \mathrm{~V} \). Th...
2023-06-09For using a multimeter to identify diode from electrical components. Choose the correct statemen...
2023-06-09As per the given circuit, the value of current through the battery will be A.
2023-06-09The positive feedback is required by an amplifier to act an oscillator. The feedback here means ...
2023-06-09The I-V characteristics of \( a p-n \) junction diode in forward bias is shown in the figure. Th...
2023-06-09Identify the logic operation performed by the given circuit: (a) AND gate (b) OR gate (c) NOR ga...
2023-06-09The photodiode is used to detect the optical signals. These diode are preferably operated in rev...