Mathematics Practice Test consist of math mcqs test papers. Test also consist of answers and each question explanations. These mcqs were uploaded on daily basis. So visit this page on daily basis for math best preparation Q.01 How many conjugaccy classes in   ?A. 2B. 3C. 4D. 5 Q.02 If G is abelian then G/z(G) isA. Non cyclic B. cyclicC. Non abelianD. None Q.3 Let Z be the Ring Of integars the total number of Homomorphism From Z to Z is A. 1B.  3C.   2 D.  none of these Q.4  Let R be the usual metric space and Z be the set of integer then the clouser of Z isA.   ZB.   RC.   QD.   N Q.5 If N is any Normal sub-group of then isA.  AbelienB.  Non cyclicC   Both a and bD.  None of these Q.6 If w is the imaginary cub root of unity then isA.   128wB.  -128wC.  128w²D. -128w² Q.7 Let G be a group then factor isA. CyclicB. NormalC Both a and bD. None Q.8 if V is a vector and div V=0 then V isA.  Irrotational B.  SolenoidC.  HermitionD.  None of these Q.9  Consider these two functions f(x) = x² and g(x) = 2x.  What is the area between these two functions between the x values of 0 and 1? A.  1/3 B.   2/3…

PUNJAB PUBLIC SERVICE COMMISSION WRITTEN TEST FOR THE POST OF LECTURER IN MATHEMATICS 2015 Q.01 __________________ A.   0 B.   Divergent C.   -4 D.   4 Q.02  The period of function  is A.  B.  C.  D.  Q.03 is irrotational if a,b,c are__________ A.   4,-3,5 B.   4,5,-3 C.   -3,4,5 D.   2,3,5 Q.04   is solenoidal if a = ________ A.   1 B.   2 C.   3 4.   4 Q.05    along the path A.   56 B.   60 C.   62 D.  64  Q.06 If S is the closed surface and v is the volume enclosed by S then A. vB.  2v C.  3v D.  4v Q.07 Centrifugal acceleration is A.  B.  C.  D.  Q.08  Number of degrees of freedom of two particles connected by a rigid rod moving treely in a plane Is A. 2B.  3C.  4D.  5 Q.09  The centrold of a uniform semicircular wire of radius a is A. B.  C.  D.  Q.10  Moment of inertia of a rectangular plate with sides a,b about an axis perpendicular to plate and passing through vertix is A. B.  C. D.  Q.11 "Every bounded infinite set has at least one limit point" is the statement of A.   Heln-Borel Theorem B.   Welerstrass-Bolzano Theorem  C.   Contor's Intersection Theorem D.   None of these Q.12  _______________ A.  B.   1 C.   Does not exist D.   -1 Q.13 Cauchy-Riemann…

PUNJAB PUBLIC SERVICE COMMISSION WRITTEN TEST FOR THE POST OF LECTURER IN MATHEMATICS 2011 Time Allowed: Two Hours  Marks: 100 Q.01 A ring R is a Boolean Ring if, for all x R (A) x²= x (B) x² = -x (C) x² = 0 (D) x² = 1 Q.2  The group of Quaterninons is a non abelian group of order (A) 6 (B) 8 (C) 10 (D) 4 Q.3 Every group of prime order is (A) an abelian but not cyclic (B) an abelian group  (C) a non-abelian group (D) a Cyclic group Q.4   Any two conjugate subgroups of a group G are (A) Equivalent  (B) Similar (C) isomorphic  (D) None of these Q.5  If H is a subgroup of index ________ then H is a normal subgroup of G. (A) 2  (B) 4 (C) Prime number  (D) None of these Q.6  nz is a maximal ideal of a ring Z if and only if n is (A) Prime number (B) Composite number  (C) Natural number (D) None of these Q.7  Let G be a cyclic group of order 24 generated by a then order of      is (A) 2 (B) 12 (C) 10 (D) None of these Q.8  If a vector space V has a basis of n vectors, then every basis must consist of exactly…