1. In a tensile test, the ultimate tensile strength (UTS) of a material is:
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2. Which type of error occurs due to unpredictable variations in measurement?
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3. What is the purpose of a building's life cycle analysis?
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4. The shear strength of a soil is determined by:
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5. What is the significance of the factor of safety in structural engineering?
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6. The influence line for a reaction at a support in a simply supported beam is:
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7. The term "Poisson’s ratio" is defined as the ratio of:
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8. Which of the following is the most important factor in the design of foundations for high-rise buildings?
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9. What is a wireless sensor network (WSN) used for in Structural Health Monitoring (SHM)?
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10. The term "liquefaction" in geotechnical engineering refers to:
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11. Which of the following is a method used to improve the bearing capacity of soil?
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12. In the Coulomb earth pressure theory, the earth pressure depends on:
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13. The permeability of coarse-grained soils (such as gravel) is typically:
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14. The "curvature" of a railway track is critical for:
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15. How can temperature variations affect distance measurements with a tape or chain?
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16. What is the decimal equivalent of 23\frac{2}{3}32?
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17. What is the angle between the hour and minute hands of a clock at 12:45?
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18. What is the sum of the first 50 positive integers?
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19. A cone has a radius of 5 cm and a height of 12 cm. What is the volume of the cone?
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20. If a number is divisible by both 2 and 3, it must be divisible by which of the following?
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21. A boat covers a distance of 16 km downstream in 2 hours. It takes 4 hours to cover the same distance upstream. Find the speed of the boat in still water.
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22. A man bought 20 articles for ₹500 each. He sold 10 articles at a profit of 20% and the remaining 10 at a loss of 10%. What is the overall profit or loss percentage?
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23. Which of the following numbers is the odd one out?
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24. What is the product of the first 5 prime numbers?
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25. The radius of a sphere is 7 cm. What is the surface area of the sphere?
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26. A company issues 10,000 shares at ₹50 each. What is the total capital raised by the company?
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27. A company issues 1000 shares at Rs. 100 each and provides a dividend of 15%. How much is the total dividend paid by the company?
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28. Find the cube root of 729729729.
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29. What is the value of 0.25 as a fraction?
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30. A starts a business with ₹50,000. After 6 months, B joins with ₹75,000. At the end of the year, the total profit is ₹33,000. What is B's share of the profit?
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