Download Sub Name: APPLIED NUMERICAL ANALYSIS Faculty Name: Mr

Sub Name:
APPLIED NUMERICAL
ANALYSIS
Faculty Name:
Mr. Salik Ram Dewangan
Sem: 5th
1. Find a root of the equation x – cosx = 0 using the secant method correct to three
places.
2. Find the root of the equation xe  cos x
NR method correct to four decimal places.
3. Find a real root of the equation x log10x = 1.2
by Newtons method method correct to four decimal places.
x
using the
x  ex  0
4. Find the real root of the equation
by secant method correct
to three decimal places.
5. Find by Newtons method, the real root of the equation
3x = cos x + 1.
6. Evaluate the following by Newtons iteration method correct upto four decimal
places.
i.
1
ii.
31
28 iii.
1
14
iv. 3 24 v. 30
1
5
7. Find by Newtons-Raphson method, a root of the following equation correct to 3
decimal places.
i. x 3  2 x  5  0
ii. x 3  5 x  3  0
8. Solve x 4  5 x 3  20 x 2  40 x  60  0 , by using Lin-Bairstow method.
Sub Name:
MICROPROCESSOR &
INTERFACING
1.
2.
3.
4.
Faculty Name: Ms. Manjari Sharma
Sem: 5th
What is Square Law Detector? How it is used to demodulate AM signal?
Explain Balanced Modulator with suitable diagram?
Compare SSB-SC with DSB-SC?
Explain Filter Method of SSB-SC generation?
Sub Name:
Control System
1.
2.
3.
4.
Faculty Name: Dr.Nagendra Singh
What is the difference between open loop and close loop system?
What are the Advantages and disadvantages of close loop system?
Describe Mass voltage Analogy system.
Explain mathematical Expression of the rotational mechanical system.
Sem: 5th
Sub Name:
Faculty Name: Mr.Mukesh Kumawat
Sem: 5th
Electrical Machine-II
1. Describe briefly the various method of speed control of 3-Phase Induction Motor.
2. Explain the phenomenon of crawling and Cogging in 3-Phase IM.
3. Derive the relationship for Torque Developed by a 3-phase Induction Motor (IM)
Sub Name:
Integrated Circuits
Faculty Name: Mr. Muna Biswal
Sem: 5th
Q1- Explain Frequency response of OP-AMP.
Q2- For OP-AMP, Ic = 15 micro amp. And C = 35 pf . The input voltage is 12 V peak.
Determine slew rate and maximum possible frequency of input voltage.
Q3- Explain Input offset- error compensation.
Sub Name:
MICROPROCESSOR &
INTERFACING
Faculty Name: Ms. Manjari Sharma
Sem: 5th
1. Explain different types of instructions of 8085.
2. Explain memory organization of 8085 in detail.
3. How are control signals generated in 8085? Explain with suitable diagram. Also
write uses of control signals.
4. Write short note on Multiplexed address and data bus.
5. Explain in detail about stack pointer and show how addressing of stack is done by
stack pointer.