GATE CE 2000 | GATE CE Year Wise Previous Years Questions

GATE CE 2000

MCQ (Single Correct Answer)

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Four column of the same material having identical geometric properties are supported in different ways as shown below GATE CE 2000 Strength of Materials Or Solid Mechanics - Columns and Struts Question 10 English

GATE CE 2000 Strength of Materials Or Solid Mechanics - Columns and Struts Question 10 English

It is required to order these four beams in the increasing order of their respective first buckling loads. The correct order is given by

$${\rm I},$$ $${\rm II},$$ $${\rm III},$$ $${\rm IV}$$

$${\rm III},$$ $${\rm IV},$$ $${\rm II},$$ $${\rm I}$$

$${\rm II},$$ $${\rm I},$$ $${\rm IV},$$ $${\rm III}$$

$${\rm I},$$ $${\rm II},$$ $${\rm IV},$$ $${\rm III}$$

GATE CE 2000

MCQ (Single Correct Answer)

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A frame $$ABCD$$ is supported by a roller at $$A$$ and is on a hinge at $$C$$ as shown below: GATE CE 2000 Strength of Materials Or Solid Mechanics - Shear Force and Bending Moment Question 11 English

GATE CE 2000 Strength of Materials Or Solid Mechanics - Shear Force and Bending Moment Question 11 English

The reaction at the roller end $$A$$ is given by

$$P$$

$$2P$$

$${P \over 2}$$

Zero

GATE CE 2000

MCQ (Single Correct Answer)

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Pick the incorrect statement from the following four statements:

On the plane which carries maximum normal stress, the shear stress is zero.

Principal planes are mutually orthogonal.

On the plane which carries maximum shear stress, the normal stress is zero.

The principal stress axes and principal strain axes coincide for an isotropic material

GATE CE 2000

MCQ (Single Correct Answer)

-0.3

The stress-strain diagram for two materials A and B is shown below: GATE CE 2000 Strength of Materials Or Solid Mechanics - Simple Stresses Question 16 English

GATE CE 2000 Strength of Materials Or Solid Mechanics - Simple Stresses Question 16 English

The following statements are made based on this diagram:
I. Material A is more brittle than material B.
II. The ultimate strength of material B is more than that of A.
With reference to the above statements, which of the following applies?

Both the statements are false.

Both the statements are true.

I is true but II is false.

I is false but II is true.

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