My Report

Electrical Measurements Mock Test 2


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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 10%

Question 1 of 10

1. A slide wire potentiometer has 10 wires of 2 m each. With the help of a standard voltage source of 1.045 V, it is standardized by keeping the jockey at 104.5 cm. If the resistance of potentiometer wires is 2000 Ω, then the value of working current is?

Question 1 of 10

Question 2 of 10

2. What is earthing?

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Question 3 of 10

3. Specific resistance of soil is _________

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Question 4 of 10

4. Source is ________

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Question 5 of 10

5. Tuned amplifier circuits respond to broad bandwidth at bridge frequency.

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Question 6 of 10

6. Which of the following is a balance equation for computing the resistance?

Question 6 of 10

Question 7 of 10

7. The output waveform in an oscillator is _______

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Question 8 of 10

8. Value of unknown resistance is found by using which of the following relation?

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Question 9 of 10

9. When a bridge is balanced?

Question 9 of 10

Question 10 of 10

10. Connection of the various parts of a circuit to earth has a _________

Question 10 of 10


 

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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