# The question below consists of a pair of related words followed by four pairs of words. Select the pair that best expresses the relation in the original pair: Gladiator : Arena

1.  dancer : stage

2.  commuter: train

3.  teacher : classroom

4.  lawyer : courtroom

4

lawyer : courtroom

Explanation :
No Explanation available for this question

# The fuel consumed by a motorcycle during a journey while traveling at various speeds is indicated in the graph below. The distances covered during four laps of the journey are listed in the table below Lap Distance(kilometers) Average speed(kilometers per hour) P 15 15 Q 75 45 R 40 75 S 10 10 From the given data, we can conclude that the fuel consumed per kilometre was least during the lap

1.  P

2.  Q

3.  R

4.   S

4

P

Explanation :
No Explanation available for this question

# Three friends, R, S and T shared toffee from a bowl. R took 1/3rd of the toffees, but returned four to the bowl. S took 1/4th of what was left but returned three toffees to the bowl. T took half of the remainder but returned two back into the bowl. If the bowl had 17 toffees left, how many toffees-were originally there in the bowl

1.  38

2.  31

3.  48

4.  41

4

48

Explanation :
No Explanation available for this question

# Given that f(y)=|y| / y,and q is any non-zero real number the value of |f(q)-f(-q)| is

1.  0

2.   -1

3.  1

4.  2

4

2

Explanation :
No Explanation available for this question

# The sum of n terms of the series 4+44+444+.... is

1.  (4/81) [10n+1 - 9n – 1]

2.  (4/81) [10n-1 - 9n – 1]

3.  (4/81) [10n+1 - 9n – 10]

4.  (4/81)[10n - 9n – 10]

4

(4/81) [10n+1 - 9n – 10]

Explanation :
No Explanation available for this question

# The horse has played a little known but very important role in the field of medicine. Horses were injected with toxins of diseases until their blood built up immunities. Then a serum was made from their blood. Serums to fight with diphtheria and tetanus were developed this way.It can be inferred from the passage that horses were

1.  given immunity to diseases

2.  generally quite immune to diseases

3.  given medicines to fight toxins

4.  given diphtheria and tetanus serums

4

generally quite immune to diseases

Explanation :
No Explanation available for this question

# A current impulse,5 is forced through a capacitor C.the voltage,Vc(t) across thecapacitor is given by1.A current impulse,5 is forced through a capacitor C.the voltage,Vc(t) across thecapacitor is given by

1.  5t

2.  5u(t)-c

3.

4.  5u(t)/c

4

5u(t)/c

Explanation :
No Explanation available for this question

# 2fourier series for the waveform,f(t) is shown

1.

2.

3.

4.

4

Explanation :
No Explanation available for this question

# the graph of an electrical network has N nodes and B branches,the number  of links,L,with respect to the choice of a tree is given by

1.  B-N+1

2.  B+N

3.  N-B+1

4.  N-2B-1

4

B-N+1

Explanation :
No Explanation available for this question

# Two in-phase,50 Hz sinusoidal waveform of unit amplitude are fed into channel -1 and channel-2 respectively of an oscilloscope.Assuming that the voltage  scale time scale and other settings are exactly the same for both the channels what would be observed if the oscilloscope in X-Y mode

1.  a circle of unit radius

2.  an ellipse

3.  a parabola

4.  a straight line inclined at 45o with respect to the x-axis

4