# Three 60 W bulbs are in parallel across the 60 V power line. If one bulb burns open _____ ? with Answer - Electrical Engineering Mcqs | TestPrep

> Solved MCQ: Three 60 W bulbs are in parallel across the 60 V power line. If one bulb burns open _____ ? Correct Answer: D. the other two bulbs will light. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

---

Tested in Competitive Exams:

- [NTS Test Prep](https://test-prep.blog/exams/nts)
- [FPSC Past Papers](https://test-prep.blog/exams/fpsc)
- [PPSC Solved MCQs](https://test-prep.blog/exams/ppsc)
- [PMDC MDCAT 2026](https://test-prep.blog/exams/mdcat)
- [UET ECAT Prep](https://test-prep.blog/exams/ecat)
- [CSS Central Superior](https://test-prep.blog/exams/css)

- [Electrical Engineering Mcqs](https://test-prep.blog/categories/electrical-engineering-mcqs)
Difficulty: Challenging 55% Accuracy

# Three 60 W bulbs are in parallel across the 60 V power line. If one bulb burns open _____ ?

Direct Answer & Quick Reference

The correct option is **D. the other two bulbs will light**.

A. there will be heavy current in the main line

B. rest of the two bulbs will not light

C. all three bulbs will light

D. the other two bulbs will light **(Correct Answer)**

✨ Explain with AI

Verified Key: D. the other two bulbs will light
Solved by 4,240+ students

Verified against official examination board answer keys and standard curriculum textbooks.

- [Previous Question An over excited synchronous motor is used for _____ ?](https://test-prep.blog/mcq/an-over-excited-synchronous-motor-is-used-for-f1d24557-3b04-4b89-ae04-f728affbdedd)
- [Next Question Regenerative method of braking is based on that _____ ?](https://test-prep.blog/mcq/regenerative-method-of-braking-is-based-on-that-aeaab186-d642-4fa7-be4a-10b96751e5bc)

- [Practice More Electrical Engineering Mcqs MCQs](https://test-prep.blog/quiz/smart?category=electrical-engineering-mcqs)
- [How We Verify Questions →](https://test-prep.blog/editorial-policy)

## Subject Overview

Explore thousands of solved past paper MCQs for Electrical Engineering Mcqs categorized with explanations.

- [Browse All Electrical Engineering Mcqs MCQs →](https://test-prep.blog/categories/electrical-engineering-mcqs)

## Related Questions

- [An over excited synchronous motor is used for _____ ?](https://test-prep.blog/mcq/an-over-excited-synchronous-motor-is-used-for-f1d24557-3b04-4b89-ae04-f728affbdedd)
- [Regenerative method of braking is based on that _____ ?](https://test-prep.blog/mcq/regenerative-method-of-braking-is-based-on-that-aeaab186-d642-4fa7-be4a-10b96751e5bc)
- [Solid Grounding is used for Voltages?](https://test-prep.blog/mcq/solid-grounding-is-used-for-voltages-394dae24-ff8b-4ee5-89a5-7fa6bdfb34cc)
- [select the only wrong statement?](https://test-prep.blog/mcq/select-the-only-wrong-statement-fdd5b9aa-1bc8-4a5e-9281-e19e4e6912d4)
- [select the correct statement?](https://test-prep.blog/mcq/select-the-correct-statement-296d8297-6efe-441c-baf9-3fb6148deade)

---
*Source: https://test-prep.blog/mcq/three-60-w-bulbs-are-in-parallel-across-the-60-v-power-line-if-one-bulb-burns-op-fc3dfacd-6042-4620-af85-2eb71a51ee24*
*Format: Markdown for Agents (Content Negotiation: text/markdown)*
