My Report

Mechatronics Practice Test 4


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. What will be the transconductance of an n-channel JFET (Junction Field effect transistor) if Gate to source voltage(Vgs) is equal to Pinch-off voltage(Vp)?

2. A system is said to be causal if its output depends on the future inputs.

3. What is the phase difference between input signal and output signal when input is provided to the inverting terminal of the operational amplifier?

4. How many layers of semiconductor does a TRIAC (Triode alternating current) have?

5. What is the full form of FPGA in terms of signal filtering and noise reduction technique?

6. An SCR is a bidirectional device.

7. What is the common mode rejection ratio of an operational amplifier which has common mode gain=0.2 and differential gain=1300?

8. Which is a signal generator module?

9. What is the full form of SCR?

10. LASER stands for ____


 

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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