26. .If 1, 2, 3 are the eigen values of a matrix A, then the eigen values of [A - 4/]2 are :

27. The value of the integral J -—EE_1 jg;

28. The homogeneous linear differential equation if its solutions are e1, xe2 ,xcu is: y' ♦ Ay” + By'-By = 0 where A and B are

29. The following is not a simple pole of the function

30. The coefficient am in the Fourier cosine aeries expansion of the function f(x) = (x - 1) in the interval 0 < x < 1 is:-2 ftV 4

31. What is the maximum weight that can be lowered by a person who can exert a 500 N pull ona rope if the rope is wrapped 2— turns around a horizontal spur? Coefficient of friction between spur and rope is 0.3 :2

32. What is the length of a Surveyors chain

33. RL of a factory floor is 100.00. Staff reading on the floor is 5.62 ft and the staff reading when the staff is held inverted with bottom touching the tie beam of the roof truss is 10.16 ft What is the height of the tie beam above the floor?

34. Centrifugal pumps operating in series will result in :

35. A good refrigerant should have :

36. In sheet metal blanking, shear is provided on punches and dies so that:

37. A curve generated by a fixed point on the circumference of a circle which rolls without slipping on the outer side of a fixed circle is known as :

38. Direction of dynamically induced EMF canbe found by:

39. Form factor of sinusoidally varying alternating current is :

40. Earth wire is usually connected topart of the electric heater.

41. Which of the following DC Motor gives highest No-load speed?

42. The BJT used in an oscillator circuit is biased in-----------region.

43. The ripple factor of a capacitor filter ‘C connected to the output of a full-wave rectifier with input line frequency 'f Hz and load resistance ' RL ’ is :

44. .The bandwidth of wide band frequency modulated wave as per Carson's rule is :

45. where D is the deviation ratio and W is the message signal bandwidth.For a voltage shunt negative feedback amplifier using operational amplifier, select the TRUE statement:

46. The type of negative feedback introduced in the Common Emitter amplifier using voltage divider bias network when the bypass capacitor is removed :

47. What is the value of b at the end of execution of the following C program? int add(int a){Btatic int count = 0; count = count + a; return (count);}main(){inta, b;for(a = 0; a <= 4; a++)b =add(a);}

48. What will be the output of the following C program segment? int n = 1; switch (n){case 1printf ('' One');case 2printf ('Two');case 3case 4case 5defaultprintf(“Wrong Choice');

49. The default parameter passing mechanism of functions is:

50. What is the output of this C code?#include int main() {doprintf(' lnside while loop'); while(O);printf( 'After while loop');}

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