Answer Posted / ajay goel

Are you preparing for AAI JE Exam?
Check your preparation with this test.
Follow me : http://mcqseries.com/free-mock-tests/

How can increase strength of EMF in AC motor?

2162

---

What is the Difference betn IBS & REPEATER?

5028

---

What is graticule?

1016

---

What are the advantages of using a fet instead of a bjt?

971

---

How can level transmitter in closed tank application be used

2049

---

1. What is leakage current? 2. Transistor VI characters? Explain. 3. What is dc load line? 4. Differential amplifier circuit. 5. Recursive interrupts. 6. Diagram case microcontroller and Eprom 7. Use of grey code? 8. Design counter from 1 to 11. 9. Characteristic impedence?Z0 value of probe used in lab. 10. 3 input TTL logic. 11. What is Pseudo random sequence? Why it is called so? 12. What is stack? 13. Different types of voltage regulation?

2144

---

hi...i had completed B.E.in Electronics & Communication.i had applied Section Engineer in railway recruit ment 2012.I need previous year exam papers.

2050

---

how to charge for Annual Maintanence

1985

---

What are the drawbacks of walsh codes?

1007

---

IN WCDMA(WIDE CODE DIVISION MULTIPLE ACCESS)WHICH ONE FREQUENCY HOPPING IS USED EITHER FAST FREQUENCY OR SLOW FREQUENCY HOPPING,SAY IN DETAILS

2429

---

Define angle and amplitude modulation? What is noise in modulation?

1050

---

# What is D-FF? # What is the basic difference between Latches and Flip flops? # What is a multiplexer? # How can you convert an SR Flip-flop to a JK Flip-flop? # How can you convert an JK Flip-flop to a D Flip-flop? # What is Race-around problem? How can you rectify it?

2123

---

What is the difference between active and passive filters?

1111

---

Mention the protocols used in data transfer.

1078

---

Explain the difference between emulator and simulator?

977

---