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Q1: The rational number for recurring decimal 0.125125.... is:

A
125
999

B
63
487

C None of these

D
119
993

Directions to Solve

Many sociologists have argued that there is functional relationship between education and economic system. They point to the fact that mass formal education began in industrial society. They note that the expansion of the economies of industrial societies is accompanied by a corresponding expansion of their educational systems. they explain this correspondance in terms of the needs of industry for skilled and trained manpower, needs which are met by the educational system. Thus, the provision of mass elementary education in Britain in 1870 can be seen as a response to the needs of industry for a literate and numerate workforce at a time when industrial processes were becoming more complex and the demand for technical skills was steadily growing.

Q2: The author argues that

A industrial society changed the pattern of education

B industrial society gave rise to vocational education

C industrial society is responsible for expansion of education at mass level

D formal education can be traced to industrial society

Q3:
What will be the output of the program ? 
#include<stdio.h>

int main()
{
    FILE *ptr;
    char i;
    ptr = fopen('myfile.c', 'r');
    while((i=fgetc(ptr))!=NULL)
        printf('%c', i);
    return 0;
}

A Infinite loop

B Print the contents of file "myfile.c" upto NULL character

C Print the contents of file "myfile.c"

D Error in program

Q4: If the bandwidth of a filter increases:

A the roll-off rate increases

B Q decreases

C the center frequency decreases

D the half-power frequency decreases

Q5:
Series RLC impedance or voltage totals must always be calculated by

A subtracting the values

B multiplying the values

C graphing the angles

D adding values vectorially

Q6:
What is the current through the capacitor in the given circuit?

A 3.5 mA

B 9 mA

C 11.4 mA

D 5.5 mA

Q7: What is the total impedance of a 60 Hz series RLC circuit when XL = 7.5 ohms, XC = 265.3 ohms, and R = 33 ohms?

A 1989.75 ohms

B 290.8 ohms

C 259.9 ohms

D 257.8 ohms

Q8:
What is the total current for the nonideal circuit in the given circuit. If it is at resonance?

A
284 mu.gif A

B 0 A

C 38.5 mA

D 3.3 mA

Q9: What is the high cutoff frequency for an RLC circuit that resonates at 2000 Hz and has a bandwidth of 250 Hz?

A 2250 Hz

B 2125 Hz

C 1750 Hz

D 8.0 Hz

Q10: Current in a series RLC circuit may always be used as:

A a reference

B a leading vector

C an angle

D a lagging vector