GATE MT kind:question PYQs & Answers — Page 34

Questions 331–340 of 650. Imported answers require independent review unless marked reviewed.

Topic practice 650 questionsPage 34 of 65

Given below are two statements 1 and 2, and two conclusions I and II.

Statement 1: All entrepreneurs are wealthy.

Statement 2: All wealthy are risk seekers.

Conclusion I: All risk seekers are wealthy.

Conclusion II: Only some entrepreneurs are risk seekers.

Based on the above statements and conclusions, which one of the following options is CORRECT?

Your answerChoose one option.

Only conclusion I is correct

Only conclusion II is correct

Neither conclusion I nor II is correct

Both conclusions I and II are correct

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A box contains 15 blue balls and 45 black balls. If 2 balls are selected randomly, without replacement, the probability of an outcome in which the first selected is a blue ball and the second selected is a black ball, is ______

Your answerChoose one option.

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Diagram for Metallurgical Engineering question 8

The ratio of the area of the inscribed circle to the area of the circumscribed circle of an equilateral triangle is ____

Your answerChoose one option.

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Consider a square sheet of side 1 unit. The sheet is first folded along the main diagonal. This is followed by a fold along its line of symmetry. The resulting folded shape is again folded along its line of symmetry. The area of each face of the final folded shape, in square units, equal to ______

Your answerChoose one option.

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The world is going through the worst pandemic in the past hundred years. The air travel industry is facing a crisis, and the resulting quarantine requirement for travelers led to weak demand.

In relation to the first sentence above, what does the second sentence do?

Your answerChoose one option.

Restates an idea from the first sentence.

Second sentence entirely contradicts the first sentence.

The two statements are unrelated.

States an effect of the first sentence.

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For the matrix given below, the eigenvalues are:

Your answerChoose one option.

0, 2, 2

1, 1, 2

0, 1, 2

0, 1, 3

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Which one of the following is a homogeneous function of degree three?

Your answerChoose one option.

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The divergence of a vector field

, where its three components

are functions of

, is:

Your answerChoose one option.

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Which one of the following is ‘center split’ defect in rolling operation?

Your answerChoose one option.

Diagram for Metallurgical Engineering question 4

Diagram for Metallurgical Engineering question 4 (figure 2)

Diagram for Metallurgical Engineering question 4 (figure 3)

Diagram for Metallurgical Engineering question 4 (figure 4)

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Single crystal turbine blades of nickel-based superalloys for aero-engines are manufactured using:

Your answerChoose one option.

Investment casting

Die casting

Squeeze casting

Directional solidification

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GATE MT kind:question PYQs

Question 6

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Question 1

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Question 4

Question 5