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Directions to Solve

In questions given below, a part of the sentence is italicised and underlined. Below are given alternatives to the italicised part which may improve the sentence. Choose the correct alternative. In case no improvement is needed, option 'D' is the answer.

Q1: This matter admits of no excuse.

A admits to

B admits from

C admits

D No improvement

Q2: What will be the output of the program (myprog.c) given below if it is executed from the command line?
cmd> myprog one two three
/* myprog.c */
#include<stdio.h>

int main(int argc, char *argv[])
{
    int i;
    for(i=1; i<argc; i++)
        printf('%c', argv[i][0]);
    return 0;
}

A oot

B ott

C nwh

D eoe

  

Q3: Pick up the correct specification of Ramsden eyepiece from the following :

A it consists of two equal piano convex lenses

B the curved surfaces of plano-convex lenses face each other

C the two lenses are separated by a distance equal to 2/3 of the focal length of either lens.

D the distance between the diaphragm and the front lens of the eyepiece is kept equal to 1/4 th of the focal length of a lens so that rays from a point on the diaphragm enter the eye as a parallel beam

E all the above.