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HEC ETC USAT GS Entry Physics Electronics MCQs Test 2
Physics

HEC ETC USAT GS Entry Physics Electronics MCQs Test 2

Practice HEC ETC 2026 USAT GS Electronics MCQs. Get instant results with Explanation.

Practice Quiz 2 for "Electronics" (Physics). Total 19 MCQs available, split into 2 quizzes. Test your understanding of core concepts. Mastering these concepts is essential for securing a high percentile in HEC ETC.

📋 HEC ETC - Test Online Practice Quizzes

HEC ETC USAT

Conducting Body: Higher Education Commission (HEC)
Frequency: Quarterly | Time: 120 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

Merit Formula: Merit Formula: There is no single HEC merit calculation formula for USAT. Universities determine their own merit criteria.

1. What is a half-wave rectifier?
2. What is a full-wave rectifier?
3. How many diodes does a bridge rectifier use?
4. What is a logic gate?
5. What does a NOT gate do?
6. What does digital electronics use to represent information?
7. What is the base of the binary number system?
8. What is the binary representation of decimal 5?
9. What are flip-flops used for in digital electronics?
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