ITER-6TH SEMESTER [MECHANICAL ENGINEERING]

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Note- Download Mid-sem and end-sem question paper from 2017 batch here. 
Download-Previous year question paper.

MID-SEM

1.DD 2
Que. paper-2018-Click here to download
Uploaded byAkash
Notes- Not available

2.HT
Que. paper-2018-Click here to download
Uploaded byAkash
Notes- Not available


3.MSMD
Que. paper-2018-Click here to download
Uploaded byAkash
Notes- Click here to download
Uploaded by: Rathore
Status: Unverified


4.CS
Que. paper-2018-Click here to download
Uploaded by: Akash
Notes-Click here to download
Uploaded byPrabhu Prasad Pathy
Status: Unverified



END SEM



1.DD 2
Not available

2.HT
Not available

3.MSMD
Not available

4.CS
Notes-Click here to download
Uploaded byPrabhu Prasad Pathy
Status: Unverified




Mathematics: Quick recap(questions)






  • The minimum value of function y = x2 in the interval [1, 5] is
          (A) 0 (B) 1

          (C) 25 (D) undefined


  • The vector field is F = xi - yj (where i and j are unit vector) is
      (A) divergence free, but not irrotational
      (B) irrotational, but not divergence free
      (C) divergence free and irrotational
      (D) neither divergence free nor irrational


  • From a pack of regular playing cards, two cards are drawn at random. What is the probability that both cards will be Kings, if first card in NOT replaced ?
          (A) 1/26
          (B) 1/52
          (C)1/169
          (D) 1/221

Answer:
1.(B)
2.(C)
3.(D)

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GATE:Previous year mechanical question paper

GATE-MECHANICAL ENGG.[A story]



GATE 2016 topper reveals success mantra to crack the exam: Read to know Khantesh Mohanbhai Agrawal's inspirational story 
INDIATODAY.IN NEW DELHI, APRIL 5, 2016


Q. Did you take any coaching classes? Are they important for preparations?
Khantesh: Yes, I did enroll for GATEFORUM Distance Learning Program (DLP) and EII online Test Series, but I hardly used any of them since the major chunk of my preparation was self-study, solving problems from www.unitoperation.com and discussing doubts with friends. Joining coaching classes is a subjective question and varies from person to person and his prior knowledge in subjects. If you have studied decently during your graduation, there is not much need of coaching, although a test series may help you to manage time. However, there are no good test series available in Chemical Engineering.
Read the whole story from Nptel website link(Click here).

INDUSTRIAL ENGINEERING: Quick recap(questions)

1. If the duration of activity f alone is changed from 9 to 10 days, then the
(A) critical path remains the same and the total duration to complete the project changes to 19 days.
(B) critical path and the total duration to complete the project remains the same.
(C) critical path changes but the total duration to complete the project remains the same.
(D) critical path changes and the total duration to complete the project changes to 17 days


2.For the standard transportation linear programme with m source and n destinations and total supply equaling total demand, an optimal solution (lowest cost) with the smallest number of non-zero xij values (amounts from source i to destination j ) is desired. The best upper bound for this number is
(A) mn                                                              (B) 2(m + n)
(C) m + n                                                          (D) m + n - 1


3.A company produces two types of toys : P and Q. Production time of Q is twice that of P and the company has a maximum of 2000 time units per day. The supply of raw material is just sufficient to produce 1500 toys (of any type) per day. Toy type Q requires an electric switch which is available @ 600 pieces per day only. The company makes a profit of Rs. 3 and Rs. 5 on type P and Q respectively. For maximization of profits, the daily production quantities of P and Q toys should respectively be
(A) 1000, 500                                                    (B) 500, 1000
(C) 800, 600                                                      (D) 1000, 1000



Answer:
1. (A)
2. (D)
3. (A)