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GATE 2022 Toppers Weekly Quiz 7

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Question 1

Find the strain Energy stored in member AB of the truss shown below:

Question 2

A cable of insignificant weight, 18 m long, is supported at its two ends, 16m apart, at the same level. The cable supports at its mid-reach a load of 120 N. The tension in the cable is nearly

Question 3

The propped cantilever AB carries a uniformly distributed load of q/unit length. In this condition the moment reaction MA=.

What is the clockwise moment required at B to make the slope of the deflection curve equal to zero?

Question 4

A lived load 20 kN/m, 6m long moves on a simply supported grider AB 12m long. For maximum bending moment to occur at 4 m from left end A, where will the head of load be, as measured from A?

Question 5

Elevation and temperature data for a place are tabulated below:
Description: D:\GradeStack Courses\GATE Tests (Sent by Ravi)\Civil-Engineering-2013_files\image151.png
Based on the above data, lapse rate an be referred as:

Question 6

The property of aggregate to withstand constant abrasion due to heavy traffic is

Question 7

As per IRC:37-2012, in order to control subgrade rutting in flexible pavements, the parameter to be considered is

Question 8

Which of the following stress combinations are appropriate in identifying the critical condition for the design of concrete pavements?
Type of Stress
P. Load
Q. Temperature
Location
1) Corner
2) Edge
3) Interior

Question 9

To avoid head-on collision of two cars approaching from the opposite directions at 72 kmph and 54 kmph, the minimum sight distance should be __________m.
[Assume a reaction time of 2.5 seconds, coefficient of friction of 0.7 and a brake efficiency of 60 percent in both the cases]

Question 10

To determine angularity number of aggregate, following observations were taken:

Weight of Empty Cylinder = 525 g

Weight of cylinder + Aggregate = 2.775 kg

Weight of cylinder + Water = 1.845 kg

Specific gravity of aggregate = 2.67

Calculate the angularity number of aggregate.

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Jan 8ESE & GATE CE