Guys, does anyone know the answer? Show
get if there are two bulbs connected in series and one blows out what happens to the other bulb from screen. If there are two bulbs connected in series and one blows out, what happens to the other bulb?a)The other bulb continues to glow with the same brightnessb)The other bulb stops glowingc)The other bulb glows with increased brightnessd)The other bulb also burns outCorrect answer is option 'B'. Can you explain this answer?Since the two bulbs are connected in series, if the first bulb burns out there is a break in the circuit and hence the second bulb does not glow. Electrical Engineering (EE) Question If there are two bulbs connected in series and one blows out, what happens to the other bulb? a) The other bulb continues to glow with the same brightness b) The other bulb stops glowing c) The other bulb glows with increased brightness d) The other bulb also burns out Correct answer is option 'B'. Can you explain this answer? Related TestTest: Coils Connected in Series AnswersRITIKA JAWAHAR Jan 31, 2020 Since the two bulbs are connected in series, if the first bulb burns out there is a break in the circuit and hence the second bulb does not glow. Upvote | 2 Reply Top Courses For Electrical Engineering (EE)GATE Electrical Engineering (EE) 2022 Mock Test Series Mock Test Series for SSC JE Electrical Engineering RRB JE for Electrical Engineering Electrical Engineering SSC JE (Technical) Analog Electronics Sireesha Lakkanaboina Aug 13, 2018 Because in series connection current has only one direction if there any problem then other also effect by that Upvote | 1 Reply Answer this doubt अधिक देखने के लिए क्लिक करें स्रोत : edurev.in Series CircuitsThis set of Basic Electrical Engineering Multiple Choice Questions & Answers (MCQs) focuses on “Series Circuits”. 1. Find the current in the circuit. a) 1 A b) 2 A c) 3 A d) 4 A 2. In a series circuit, which of the parameters remain constant across all circuit elements such as resistor, capacitor and ... Read more Basic Electrical Engineering Questions and Answers – Series CircuitsNext » This set of Basic Electrical Engineering Multiple Choice Questions & Answers (MCQs) focuses on “Series Circuits”. 1. Find the current in the circuit. a) 1 A b) 2 A c) 3 A d) 4 A View Answer advertisement 2. In a series circuit, which of the parameters remain constant across all circuit elements such as resistor, capacitor and inductor etcetera? a) Voltage b) Current c) Both voltage and current d) Neither voltage nor current View Answer 3. Voltage across the 60ohm resistor is______ a) 72V b) 0V c) 48V d) 120V View Answer Subscribe Now: Basic Electrical Engineering Newsletter | Important Subjects Newsletters advertisement 4. Find the voltage across the 6 ohm resistor. a) 150V b) 181.6V c) 27.27V d) 54.48V View Answer 5. If there are two bulbs connected in series and one blows out, what happens to the other bulb? a) The other bulb continues to glow with the same brightness b) The other bulb stops glowing c) The other bulb glows with increased brightness d) The other bulb also burns out View Answer Become Top Ranker in Basic Electrical Engineering Now! advertisement 6. What is the value of x if the current in the circuit is 5A? a) 15 ohm b) 25 ohm c) 55 ohm d) 75 ohm View Answer 7. A voltage across a series resistor circuit is proportional to? a) The amount of time the circuit was on for b) The value of the resistance itself c) The value of the other resistances in the circuit d) The power in the circuit View Answer advertisement 8. Many resistors connected in series will? a) Divide the voltage proportionally among all the resistors b) Divide the current proportionally c) Increase the source voltage in proportion to the values of the resistors d) Reduce the power to zero View Answer 9. What is the voltage measured across a series short? a) Infinite b) Zero c) The value of the source voltage d) Null View Answer advertisement 10. What happens to the current in the series circuit if the resistance is doubled? a) It becomes half its original value b) It becomes double its original value c) It becomes zero d) It becomes infinity View Answer Sanfoundry Global Education & Learning Series – Basic Electrical Engineering.To practice all areas of Basic Electrical Engineering, here is complete set of 1000+ Multiple Choice Questions and Answers. » Next - Basic Electrical Engineering Questions and Answers – Parallel Networks Next Steps:Get Free Certificate of Merit in Basic Electrical Engineering Participate in Basic Electrical Engineering Certification Contest Become a Top Ranker in Basic Electrical Engineering Take Basic Electrical Engineering Tests Chapterwise Practice Tests: Chapter 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 Chapterwise Mock Tests: Chapter 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 Related Posts:Apply for Basic Electrical Engineering Internship Apply for 1st Year Engineering Subjects Internship Buy Basic Electrical Engineering Books advertisement Recommended Articles:Basic Electrical Engineering Questions and Answers – Series Circuits and Parallel Networks Basic Electrical Engineering Questions and Answers – Capacitors in Series Basic Electrical Engineering Questions and Answers – Coils Connected in Series Basic Electrical Engineering Questions and Answers – Distribution of Voltage Across Capacitors in Series Basic Electrical Engineering Questions and Answers – Resistance and Capacitance in Series Basic Electrical Engineering Questions and Answers – Resistance and Inductance in Series Basic Electrical Engineering Questions and Answers – The Current in a Series RLC Circuit Basic Electrical Engineering Questions and Answers – Voltages in a Series RLC Circuit Basic Electrical Engineering Questions and Answers – Frequency Variation in a Series RLC Circuit Basic Electrical Engineering Questions and Answers – Basic AC Parallel Circuits advertisement Additional Resources:Basic Electrical Engineering MCQ Questions Electrical Engineering MCQ Questions Basic Civil Engineering MCQ Questions Basic Chemical Engineering MCQ Questions Visual Basic MCQ Questions Popular Pages:Electrical & Electronics Engineering Questions and Answers Analog Circuits MCQ Questions Electrical Machine Design MCQ Questions Linear Integrated Circuits MCQ Questions अधिक देखने के लिए क्लिक करें स्रोत : www.sanfoundry.com If there are two bulbs connected in series and one blows out, what happens to the other bulb?If there are two bulbs connected in series and one blows out, what happens to the ... in section Simple DC Networks of Basic Electrical Engineering If there are two bulbs connected in series and one blows out, what happens to the other bulb?← Prev Question Next Question → This is a modal window. No compatible source was found for this media. 1 Answer1 Answer Related questions अधिक देखने के लिए क्लिक करें स्रोत : qna.talkjarvis.com
This set of Basic Electrical Engineering Multiple Choice Questions & Answers (MCQs) focuses on “Series Circuits”. 1. Find the current in the circuit. View Answer Answer: b 2. In a series circuit, which of the parameters remain constant across all circuit elements such as resistor, capacitor and inductor etcetera? a) Voltage b) Current c) Both voltage and current d) Neither voltage nor current View Answer Answer: b 3. Voltage across the 60ohm resistor is______ View Answer Answer: b 4. Find the voltage across the 6 ohm resistor. View Answer Answer: c Explanation: Total current I=150/(6+12+15)=(150/33)V. V across 6 ohm = 6*I = 6*(150/33)V = 27.27V. 5. If there are two bulbs connected in series and one blows out, what happens to the other bulb? a) The other bulb continues to glow with the same brightness b) The other bulb stops glowing c) The other bulb glows with increased brightness d) The other bulb also burns out View Answer Answer: b
Become Top Ranker in Basic Electrical Engineering Now! 6. What is the value of x if the current in the circuit is 5A? View Answer Answer: a 7. A voltage across a series resistor circuit is proportional to? a) The amount of time the circuit was on for b) The value of the resistance itself c) The value of the other resistances in the circuit d) The power in the circuit View Answer Answer: b 8. Many resistors connected in series will? a) Divide the voltage proportionally among all the resistors b) Divide the current proportionally c) Increase the source voltage in proportion to the values of the resistors d) Reduce the power to zero View Answer Answer: a 9. What is the voltage measured across a series short? a) Infinite b) Zero c) The value of the source voltage d) Null View Answer Answer: b 10. What happens to the current in the series circuit if the resistance is doubled? a) It becomes half its original value b) It becomes double its original value c) It becomes zero d) It becomes infinity View Answer Answer: a Sanfoundry Global Education & Learning Series – Basic Electrical Engineering. To practice all areas of Basic Electrical Engineering, here is complete set of 1000+ Multiple Choice Questions and Answers. Next Steps:
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn. Subscribe to his free Masterclasses at Youtube & technical discussions at Telegram SanfoundryClasses. |