Wipro technical test questions

Wipro technical Questions and Answers

 

Wipro technical test
Wipro technical test

Wipro technical test questions objective: Types of questions and answers in Wipro online assessment test, Wipro Aptitude Questions

 

 

1.  How many grams of NaOH will react with 0.2 equivalent of HCl?




ANSWER= (A)

 

2. Which of the following is least acidic




ANSWER= (B)

 

3. In Reimer-Tiemann’s reaction, the reaction intermediate is




ANSWER= (D)

 

4. Which of the following is most acidic?




ANSWER= (B)

 

5. A catalyst




ANSWER= (C)

 

6. The rate of the first-order reaction depends on the




ANSWER= (D)

 

7. The most abundant element in the universe is




ANSWER= (A)

 

8. Integrate 3x + 5 / (x3-x2-x+1)




ANSWER= (A)

9. If y=cos-1(cosx + 4sinx)/(17)1/2, then dy/dx is




ANSWER= (B)

10. The maximum KE of the photoelectron emitted from a surface is dependent on the sum of n terms of two series of A.P are in the ratio 5n+4:9n+6 .find the ratio of their 13th
terms




ANSWER= (A)

 

11. If the letters of the word “ratchet” are arranged in all possible ways and these words are written
out as in a dictionary, what is the rank of the word “ratchet”




ANSWER= (D)

 

12. Ravi’s salary was reduced by 25%.Percentage increase to be effected to bring the salary
to the original level is
the system?




ANSWER= (C) .

 

 

13. A and B can finish a piece of work in 20 days. B and C in 30 days and C and A in 40 days.
In how many days will A alone finish the job




ANSWER= (A)

 

 

14. How long will a train 100m long travelling at 72kmph take to overtake another train
200m long travelling at 54kmph




ANSWER= (B)

 

15. What is the product of the irrational roots of the equation (2x-1)(2x-3)(2x-5)(2x-7)=9?




ANSWER= (A)

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