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SUBJECT MCQs
⚡ Electrical Engineering MCQs
The Electrical Engineering subject portion from the DISCO family papers (LESCO 2019, NTDC 2021, GEPCO 2019) and the OGDCL trainee test — the papers behind Junior Engineer / SDO recruitment, every answer verified.
❓ 230 Questions
📚 3 Sets
🔀 Shuffled every attempt
🆓 100% Free
پیارے طالب علم! 🌟 یہ تینوں سیٹس مکمل کر لو — پورا الیکٹریکل انجینئرنگ کا مضمون کور ہو جائے گا۔ ہر سیٹ کے بعد تمہیں اپنا سکور اور غلطیوں کی تفصیل ملے گی۔ محنت تمہاری، کامیابی اللہ کی طرف سے — تم کر سکتے ہو، ان شاء اللہ! 💪
How it works: each set has up to 80 MCQs. Questions shuffle on every attempt, so practice again and again — the order is never the same. Check your answers and score at the end of each set.
Choose your set
2
Set 2 — Electrical EngineeringQuestions 76–150 · after this set: 65% of the subject covered
Start →
3
Set 3 — Electrical EngineeringQuestions 151–230 · after this set: 100% — subject complete! 🏆
Start →
↩ Left in the middle? No problem. Your progress is saved in your own browser — come back tomorrow and the same set continues from where you left it. If your browser data was cleared, simply open your set number again from the list above and carry on. 👍
آدھے میں چھوڑ کر چلے گئے؟ کوئی بات نہیں — تمہاری پیش رفت تمہارے براؤزر میں محفوظ رہتی ہے۔ اگلے دن آؤ گے تو وہیں سے مل جائے گی جہاں چھوڑا تھا۔
INSIDE A SET — SAMPLE QUESTION
The average value of sine wave with 100V peak over half cycle is.
A) 90V
B) 50V
C) 63.7V
D) 70.7V
At the end of the set you see your score, the correct answers and a portion-wise breakdown — then try again: the questions come back in a new shuffled order. 🔀
📖 Prefer reading? This subject is also in our free books — get the DISCO Junior Engineer Solved Papers Book on the Books page, then come back and test yourself here.
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