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%)
advertisement

1. PSRR stands for ________

2. What is the value of current gain (α) where emitter current(Ic)=2 milli ampere; collector current=1.9 milli ampere and base current=0.1 milli ampere?

3. CMRR stands for ____

4. What is the use of Fast acting current limiting fuses?

5. Who is known as the father of fibre optics?

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

7. What is the full form of FIR in terms of signal filtering?

8. A practical operational amplifier has infinite bandwidth.

9. Wheatstone bridge with high DC input cannot be balanced.

10. Which electromagnetic rays is emitted GaAs LED’s ?


 

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.

Subscribe to his free Masterclasses at Youtube & discussions at Telegram SanfoundryClasses.