Solapur-University-M.Sc. – Electronics (Semester-I)-2019-On Numerical Methods
| Sr.No | Questions with multiple options |
| 1. | Transpose of co-factor matrix is ______
(a) Adjoint matrix (b) Inverse matrix (c) Sparse matrix (d) Co-factor matrix |
| 2. | Interpolation is the method of ____
(a) Numerical differentiation (b) Finding empirical relation (c) Finding solution of differentia Equation (d) Numerical integration |
| 3. | R-2R ladder network of digital to analog converter produces the coefficient matrix of _______ type.
(a) Singular (b) Upper triangular (c) Tridiagonal (d) Lower triangular |
| 4. | In partial fraction, to obtain values of the coefficient, ______ of the equation is s domain is considered
(a) Poles (b) Zeros (c) Poles and Zeros (d) Roots |
| 5. | For finite difference, (n)th ordered forward difference is =_______
(a) Always zero (b) Always infinity (c) Undetermined (d) Always one |
| 6. | In least square fitting process, the basic principle is to minimize ______ of the errors.
(a) Sum (b) Squares (c) Data points (d) Sum of the squares |
| 7. | Newtons-Cotes integration formula for four points reduce to _____
(a) Simpson 1/3 rule (b) Trapezoidal rule (c) Simpson 3/8 rule (d) All of these |
| 8. | If the set of points consists of points of equal interval, then which of the following is correct?
(a) Newton’s forward difference interpolation formula is suitable for interpolation (b) Lagrangian method is suitable for interpolation (c) Newton’s divided difference interpolation formula is suitable for interpolation (d) R-K Method is suitable for interpolation |
| 9. | Laplace Transform converts the function of _____
(a) Frequency domain into time domain (b) Time domain into frequency domain (c) Time domain into continuous time domain (d) None of these |
| 10. | Pivoting is the process of getting ______ value of element at a point of interst.
(a) Maximum (b) Minimum (c) Zero (d) Infinity |
| Data Collected By – K. Jeyanthi | |
| Published on – 8th Nov 2021 | |
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