Description : A pre-stressed concrete member is preferred because (A) Its dimensions are not decided from the diagonal tensile stress (B) Large size of long beams carrying large shear force need not be adopted (C) Removal of cracks in the members due to shrinkage (D) All the above
Last Answer : Answer: Option D
Description : The statement, regarding the size of stones used at the wearing surface. "The size of a stone used on a road must be in due proportion to the space occupied by a wheel of ordinary dimensions on a smooth ... dimension is mischievous" was made by (A) Telford (B) Macadam (C) Tresguet (D) Sully
Last Answer : Answer: Option B
Description : The practical application of electrostatic is: (a) Photocopier (b) X-rays machines (c) Laser (d) All of above 42. The electric field lines emerge from the charges in: (a) Three dimensions (b) Two dimensions (c) One dimension (d) All of above
Last Answer : (a) Photocopier
Description : In a 14" TV or computer monitor, the dimension of 14" stands for (1) the length of the screen (2) the breadth of the screen (3) the diagonal of the screen (4) the maximum length of the screen
Last Answer : the diagonal of the screen
Description : Mention Nano-material of one dimension and two dimensions.
Last Answer : Nano material of one dimension Carbon nanotube, nanofiber etc. Nano material of two dimension Nano thin films, nanolayers, nanosheets, nanowalls etc.
Description : How many dimensions can science identify? What is a different dimension?
Last Answer : I’m aware of a philosopher being able to conceive of 10 dimensions. Watch that and get your mind blown!!
Description : A rectangular box has dimensions x, y and z units, where x < y < z. If one dimension is only increased by one unit, -Maths 9th
Last Answer : answer:
Description : how many cubes with a dimension of 3 inches fit in a rectangular prism with dimensions of 2 1/2 feet by 1.25 feet?
Last Answer : two
Description : Which of the following is not a dimension of privacy? a. Need for personal space b. Need to feel in control of our possessions c. Need to feel in control of our personal information d. All of the above are dimensions of privacy
Last Answer : d. All of the above are dimensions of privacy
Description : Columns may be made of plain concrete if their unsupported lengths do not exceed their least lateral dimension (A) Two times (B) Three times (C) Four times (D) Five times
Last Answer : Answer: Option C
Description : The scale that measures the intensity of earthquakes is called as (1) Vernier scale (2) Richter scale (3) Beaufort scale (4) Diagonal scale
Last Answer : Richter scale
Description : Give a summary of dimension and scale of topographical maps. -SST 10th
Last Answer : Summary of dimension and scale of topographical maps.
Description : Minimum pitch of transverse reinforcement in a column is (A) The least lateral dimension of the member (B) Sixteen times the smallest diameter of longitudinal reinforcement bar to be tied (C) Forty-eight times the diameter of transverse reinforcement (D) Lesser of the above three values
Description : Pick up the correct statement from the following: (A) Lateral reinforcement in R.C.C. columns is provided to prevent the longitudinal reinforcement from buckling (B) Lateral reinforcement prevents ... Lateral reinforcement stops breaking away of concrete cover, due to buckling (D) All the above
Description : There are how many dimensions of AI? a) Four b) Three c) Two d) One
Last Answer : b) Three
Description : There are how many dimensions of AI (a) Four (b) Two (c) Three (d) One
Last Answer : (c) Three
Description : Out of two equilibrium curves, first one lies above the diagonal and the second lies below the diagonal in the x-y plot. It means that separation by distillation is (A) Not possible in the second ... (C) More readily done in the second case compared to first one (D) None of these
Last Answer : (C) More readily done in the second case compared to first one
Description : When a load crosses a through type Pratt truss in the direction left to right, the nature of force in any diagonal member in the left half of the span would (A) Change from compression to tension (B) Change from tension to compression (C) Always be compression (D) Always be tension
Last Answer : (A) Change from compression to tension
Description : For stable structures, one of the important properties of flexibility and stiffness matrices is that the elements on the main diagonal (i) Of a stiffness matrix must be positive (ii) Of a stiffness matrix must be negative (iii) Of ... ) (B) (ii) and (iii) (C) (i) and (iv) (D) (ii) and (iv)
Last Answer : (A) (i) and (iii)
Description : The shear reinforcement in R.C.C. is provided to resist (A) Vertical shear (B) Horizontal shear (C) Diagonal compression (D) Diagonal tension
Description : According to I.S. : 456 specifications, the safe diagonal tensile stress for M 150 grade concrete, is (A) 5 kg/cm2 (B) 10 kg/cm2 (C) 15 kg/cm2 (D) 20 kg/cm
Last Answer : Answer: Option A
Description : A reinforced concrete cantilever beam is 3.6 m long, 25 cm wide and has its lever arm 40 cm. It carries a load of 1200 kg at its free end and vertical stirrups can carry 1800 kg. Assuming concrete to carry one- ... beam, the number of shear stirrups required, is (A) 30 (B) 35 (C) 40 (D) 45
Description : The permissible diagonal tensile stress in reinforced brick work is (A) About 0.1 N/mm² (B) Zero (C) 0.3 N/mm² to 0.7 N/mm² (D) About 1.0 N/m2
Description : Diagonal tension in a beam (A) Is maximum at neutral axis (B) Decreases below the neutral axis and increases above the neutral axis (C) Increases below the neutral axis and decreases above the neutral axis (D) Remains same
Description : The presence of original rounded surface on the manufactured piece of timber, is called (A) Wane (B) Torn grain (C) Diagonal grain (D) Chipmark
Description : A concrete block subjected to shear stresses, then the failure may result by [ A ] Diagonal tension [ B ] Longitudinal tension [ C ] Diagonal compression [ D ] None of the above
Last Answer : [ A ] Diagonal tension
Description : Elastomers can extend upto (A) Five times their original dimensions (B) Seven times their original dimensions (C) Ten times their original dimensions (D) Three times their original dimensions
Description : What would be the result of adding the fifth dimension to the other four in terms of space travel?
Last Answer : Well current superstring theory, requires that there be at least ten dimensions in the universe. However it does not explain why we are only able to observe four of these dimensions. Some ... dimensions in the universe.So there are already more than the five dimensions you are curious about.
Description : ________ dimension corresponds to two different states in the eight possible cloud forms. a) Physical location of data b) Ownership c) Security boundary d) None of the mentioned
Last Answer : None of the mentioned
Description : A short column (30 cm 20 cm) carries a load P1 at 4 cm on one side and another load P2at 8 cm on the other side along a principal section parallel to longer dimension. If the extreme intensity on either side is same, the ... to P2 will be (A) 2/3 (B) 3/2 (C) 8/5 (D) 5/8
Last Answer : (C) 8/5
Description : A column is regarded as long column if the ratio of its effective length and lateral dimension, exceeds (A) 10 (B) 15 (C) 20 (D) 25
Description : The spacing of transverse reinforcement of column is decided by the following consideration. (A) The least lateral dimension of the column (B) Sixteen times the diameter of the smallest longitudinal ... column (C) Forty-eight times the diameter of transverse reinforcement (D) All the above
Description : All the terms of energy in Bernoulli's equation have dimension of (A) Energy (B) Work (C) Mass (D) Length
Description : While preparing a detailed estimate (A) Dimension should be measured correct to 0.01 m (B) Area should be measured correct to 0.01 sqm (C) Volume should be measured correct to 0.01 cum (D) All the above
Last Answer : (D) All the above
Description : An aggregate is said to be flaky, if its least dimension is less than (A) 2/3 mean dimension (B) 3/4 mean dimension (C) 3/5 mean dimension (D) 5/8 mean dimension
Last Answer : (C) 3/5 mean dimension
Description : An aggregate which passes through 25 mm I.S. sieve and is retained on 20 mm sieve, is said to be flaky if its least dimension is less than (A) 22.5 mm (B) 18.5 mm (C) 16.5 mm (D) 13.5 mm
Description : An aggregate is said to be flaky if its least dimension is less than (A) 1/5th of mean dimension (B) 2/5th of mean dimension (C) 3/5th of mean dimension (D) 4/5th of mean dimension
Description : If aggregates completely pass through a sieve of size 75 mm and are retained on a sieve of size 60 mm, the particular aggregate will be flaky if its minimum dimension is less than (A) 20.5 mm (B) 30.5 mm (C) 40.5 mm (D) 50.5 mm
Description : According to IS: 4561978, the column or the strut is the member whose effective length is greater than (A) The least lateral dimension (B) 2 times the least lateral dimension (C) 3 times the least lateral dimension (D) 4 times the least lateral dimension
Description : Consider the following statements. In case of flood routing in a river channel by Muskingum method, the coefficient x represents : 1. A dimensionless constant indicating the relative importance of inflow and outflow in determining storage ... , 3 and 4 only (c) 1, 2 and 3 only (d) 2, 3 and 4 only
Last Answer : (b) 1, 3 and 4 only
Description : Along column is one whose ratio of effective length to its least lateral dimension exceeds (a) 5 (b) 10 (c) 12 (d) 20
Last Answer : (c) 12
Description : Which of the following statement is correct (a) The maximum size of coarse aggregate should not exceed one fourth of the minimum dimension of the plain concrete member. (b) The maximum size of coarse ... aggregates of 40mm, 20mm and 10mm sizes are commonly used for concrete works (d) All the above
Last Answer : (d) All the above
Description : When the ratio of the effective length of the rectangular columns to its lateral dimension exceeds12, then the column is said to be [ A ] Short column [ B ] Slender column [ C ] Biaxial column [ D ] All the above
Last Answer : [ B ] Slender column
Description : For Unbraced column, the ratio of the clear height of the column to the minimum dimension of the column shall not exceed [ A ] 30 [ B ] 40 [ C ] 50 [ D ] 60
Last Answer : [ A ] 30
Description : The spacing of stirrups in doubly reinforced beams should be least of the following (i)Least Lateral dimension (ii)Sixteen times the diameter of longitudinal steel (iii)Forty eight times the diameter of transverse reinforcement [ A ] i [ B ] i and ii [ C ] i and iii [ D ] i, ii and iii
Last Answer : [ D ] i, ii and iii
Description : An aggregate is said to be flaky, if its least dimension is less than [ A ] 2/3 mean dimension [ B ] 3/4 mean dimension [ C ] 3/5 mean dimension [ D ] 5/8 mean dimension
Last Answer : [ C ] 3/5 mean dimension
Description : A kite in the shape of a square with a diagonal 32 cm and an isosceles triangle of base 8 cm and sides 6 cm each is to be made of three different shades as shown in figure. -Maths 9th
Last Answer : Each shade of paper is divided into 3 triangles i.e., I, II, III 8 cm For triangle I: ABCD is a square [Given] ∵ Diagonals of a square are equal and bisect each other. ∴ AC = BD = 32 cm Height of AABD ... are: Area of shade I = 256 cm2 Area of shade II = 256 cm2 and area of shade III = 17.92 cm2
Description : When three sugar mills combine, it is an example of– (A) Vertical combination (B) Horizontal combination (C) Diagonal combination (D) None of the above
Last Answer : Answer: Horizontal combination