Consider the block diagram of system shown below. A zone sensor act as an input to the switching circuit. It determines the on and off condition of circuit in green block. The yellow block is an audio alarm. It turns on after receiving a suitable input from switching circuit. Transistor switching circuits Audible alarm Zone I sensors Consider the following switching circuit for green block above Vcc +10V Rc L0kN O VOUT a. Consider the base current (IB) to be equal to 50 uA. Calculate the output values of sensor that will turn the alarm ON? b. Calculate the maximum value of RB when VIN is equal to the sum of last two digits of our registration number. Note: if your registration Number is 20-cs-122 than VIN = 2+2 =4

Consider the block diagram of system shown below. A zone sensor act as an input to the switching circuit. It determines the on and off condition of circuit in green block. The yellow block is an audio alarm. It turns on after receiving a suitable input from switching circuit. Transistor switching circuits Audible alarm Zone I sensors Consider the following switching circuit for green block above Vcc +10V Rc L0kN O VOUT a. Consider the base current (IB) to be equal to 50 uA. Calculate the output values of sensor that will turn the alarm ON? b. Calculate the maximum value of RB when VIN is equal to the sum of last two digits of our registration number. Note: if your registration Number is 20-cs-122 than VIN = 2+2 =4

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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