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126/2014

1. The maximum number of distinct Eigen values possessed by a n-rowed square matrix is :
(^) ^ (ए) ण (©) 2" D) (131)

2. P being a vector function, V.(V X P) equals :
(ಗ) ۱۶۱ B യ (©) ம்‌ (0) 0

3. The complex function f(z) ceases 10 0೮ ೩78//110 8! 27.2 (1101 20158:
(ക) singularity (8) ‏ست‎ (C) pole (D) domain

4. Tensor of the first rank is called :

(ಸಿ) Scalar (8) Vector
(C) Kronecker tensor (D) Alternate tensor
5. If L,(x) is the Laguerre polynomial of order n, the value of Ly(x) is :
(ಗ) 0 ® 1 © ‏محم‎ യു ‏بحم‎

6. Pand Q are the vectors with values P=2i+3j+4k and Q=i+2j+k. The vector ۶ × )( ‏ھز‎ >
(ಹ) 5- 2 -# (8) 5i+2j—k (ಲ) =5i+2j+k M) =5i-2j+k

7. A complex function f{z) satisfies Cauchy-Riemann conditions. f{z) is :

(ക) divergent (8) convergent (C) continuous (D) analytic
8. The set of all integers form a group under __ composition.

(A) addition (18) multiplication (0) division (D) none of these
9. Theset [1,—1,i,—i] forms a group under multiplication. Then is a generator of

the group.

(ಸಿ) 1 ® -1 © i (D) none of these
10. 17) = (0 ¢! dt, for n > 0, then I"(5) equals :

(A) 120 (B) 24 (೧) 600 (D) 25
11, A rigid body is an example for a system of particles with ______ constraints.

(A) Scleronomic and Rheonomic (8) Scleronomic and 11010708110

(C) Rheonomic and Holonomic (D) Rheonomic and Nonholonomic

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