My Report

Basic Electrical Engineering Practice Test 1


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
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1. A wire of length 2m and another wire of length 5m are made up of the same material and have the same area of cross section, which wire has higher resistance?

2. Kilowatt-hour(kWh) is a unit of?

3. The resistance of insulators __________

4. Which of the following statements are true with regard to resistance?

5. Out of the following, which one is not a source of electrical energy?

6. If there are two bulbs connected in series and one blows out, what happens to the other bulb?

7. What is the voltage across the 5 ohm resistor if current source has current of 17/3 A?
basic-electrical-engineering-questions-answers-kirchhoffs-voltage-law-q8

8. Calculate the current across the 20 ohm resistor.
basic-electrical-engineering-questions-answers-parallel-networks-q2

9. What is the voltage measured across a series short?

10. Many resistors connected in series will?


 

Manish Bhojasia - Founder & CTO at Sanfoundry
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.

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