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Q1: A starts business with Rs. 3500 and after 5 months, B joins with A as his partner. After a year, the profit is divided in the ratio 2 : 3. What is B's contribution in the capital?

A Rs. 7500

B Rs. 8000

C Rs. 8500

D Rs. 9000

Each of the questions given below consists of a question followed by three statements. You have to study the question and the statements and decide which of the statement(s) is/are necessary to answer the question.

Q2:
What is the area of the hall?
I.  Material cost of flooring per square metre is Rs. 2.50
II.  Labour cost of flooring the hall is Rs. 3500
 III.  Total cost of flooring the hall is Rs. 14,500.

A None of these

B II and III only

C I and II only

D All I, II and III

E Any two of the three

The following line graph gives the percentage of the number of candidates who qualified an examination out of the total number of candidates who appeared for the examination over a period of seven years from 1994 to 2000.

Percentage of Candidates Qualified to Appeared in an Examination Over the Years

Q3: The total number of candidates qualified in 1999 and 2000 together was 33500 and the number of candidates appeared in 1999 was 26500. What was the number of candidates in 2000?

A 24500

B 20500

C 19000

D 22000

Directions to Solve

In each question below is given a statement followed by two assumptions numbered I and II. You have to consider the statement and the following assumptions and decide which of the assumptions is implicit in the statement.

Give answer

  • (A) If only assumption I is implicit
  • (B) If only assumption II is implicit
  • (C) If either I or II is implicit
  • (D) If neither I nor II is implicit
  • (E) If both I and II are implicit.

Q4: Statement: Sachin's mother instructed him to return home by train if it rains heavily. Assumptions:
  1. Sachin may not be able to decide himself if it rains heavily.
  2. The trains may ply even if it rains heavily.

A Only assumption II is implicit

B Both I and II are implicit

C Neither I nor II is implicit

D Only assumption I is implicit

E Either I or II is implicit

Q5:
Which of the following is the correct way to find out the index of the second 's' in the string "She sells sea shells on the sea-shore"?

A 
String str = "She sells sea shells on the sea-shore"; 
int i, j;
i = str.FirstIndexOf("s"); 
j = str.IndexOf("s", i + 1);

B 
String str = "She sells sea shells on the sea-shore"; 
int i, j;
i = str.IndexOf("S"); 
j = str.IndexOf("s", i);

C 
String str = "She sells sea shells on the sea-shore"; 
int i, j;
i = str.IndexOf("s"); 
j = str.IndexOf("s", i + 1);

D 
String str = "She sells sea shells on the sea-shore"; 
int i, j;
i = str.LastIndexOf("s"); 
j = str.IndexOf("s", i - 1);

E 
String str = "She sells sea shells on the sea-shore"; 
int i;
i = str.SecondIndexOf("s");

  

Q6: To avoid bending action at the base of a pier,

A none the these.

B suspension and anchor cables are kept at the same level

C suspension cable and anchor cables are attached to a saddle mounted on rollers on top of the pier

D suspension and anchor cables are fixed to pier top

Q7: A compound bar consists of two bars of equal length. Steel bar cross-section is 3500 mm2 and that of brass bar is 3000 mm2. These are subjected to a compressive load 100,000 N. If Eb = 0.2 MN/mm2 and Eb = 0.1 MN/mm2, the stresses developed are:

A σb = 5 N/mm2, σs = 10 N/mm2

B σb = 10 N/mm2, σs = 20 N/mm2

C σb = 6 N/mm2, σs = 12 N/mm2

D σb = 8 N/mm2, σs = 16 N/mm2

Q8: A variable reluctance type tachometer has 150 teeth on rotor. The counter records 13500 pulse/sec. The rotational speed is

A 4800 RPM

B 5400 RPM

C 6000 RPM

D 7200 RPM

Q9: A higher directivity is specified by

A none of the above

B high gain low BW (Beamwidth)

C high gain high BW

D low gain high BW