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Welcome to the Basic Peripherals MCQs Page

Dive deep into the fascinating world of Basic Peripherals with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Basic Peripherals, a crucial aspect of Embedded Systems. In this section, you will encounter a diverse range of MCQs that cover various aspects of Basic Peripherals, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Embedded Systems.

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Check out the MCQs below to embark on an enriching journey through Basic Peripherals. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Embedded Systems.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Basic Peripherals. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Basic Peripherals MCQs | Page 5 of 17

Q41.
Which of the following is used to create H bridge?
Discuss
Answer: (a).switches
Q42.
Which of following allows voltage reversing?
Discuss
Answer: (a).H bridge
Q43.
Which devices are used as indicators in digital system?
Discuss
Answer: (b).LED
Q44.
How is the biasing done in LEDs?
Discuss
Answer: (d).reverse bias
Q45.
Which of the following is a current limiting device?
Discuss
Answer: (c).buffer
Q46.
Which of the following can switch the current by a make or break contact?
Discuss
Answer: (b).relay
Q47.
Which of the following generates a back EMF?
Discuss
Answer: (a).relay
Q48.
Which of the following can provide a speed control technique in the DC motor interfacing?
Discuss
Answer: (d).PWM
Q49.
Which of the following possesses some loops for providing timing functions?
Discuss
Answer: (b).software
Q50.
Which of the following can transfer multiple bits of data simultaneously?
Discuss
Answer: (d).parallel port
Page 5 of 17

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