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# UPPSC AE Paper-1 Quiz-7: Revision Quiz 14

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Question 1

The forces in the members of simple trusses may be analysed by

Question 2

A steel rod of 20 mm diameter is used as a tie member in a roof bracing system, and may be subjected to possible reversal of stress due to wind load. What is the maximum permissible length of the member?

Question 3

The degree of indeterminacy of the beam given below is

Question 4

If p and d are pitch and gross diameter of rivets, the efficiency (η) of the riveted joint is given by

Question 5

If in a concrete mix the fineness modulus of coarse aggregate if 7.6, the fineness modulus of fine aggregate is 2.8 and economical value of fineness modulus of combined aggregate if 6.4, then the proportion of fine aggregate is

Question 6

The length of prestressing tendon between the end of the member and the point where the steel attains its stress is called as;

Question 7

Which of the following is not an assumption for analysis of stresses developed in a prestressed concrete structural element?

Question 8

How does an increase in the pitch of the roof affects the amount of load that can be placed on it?

Question 9

If 20 kg of coarse aggregate is sieved through 80 mm, 40 mm, 20 mm, 10 mm, 4.75 mm, 2.36 mm, 1.18 mm, 600 micron, 300 micron, and 150 micron standard sieves and the weights retained are 0 kg, 2 kg, 8kg, 6 kg, 4 kg, respectively, the fineness modulus of the aggregate lies in the range of _______.

Question 10

Geologic cycle for the formation of soil, is _____.
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