Description : Which of the following statement is wrong? (A) A flow whose streamline is represented by a curve is called two dimensional flow. (B) The total energy of a liquid particle is the sum of potential energy, ... (D) A pitot tube is used to measure the velocity of flow at the required point in a pipe.
Last Answer : Answer: Option C
Description : The divergent portion of a Venturimeter is made longer than convergent portion in order to (A) Avoid the tendency of breaking away the stream of liquid (B) To minimise frictional losses (C) Both (A) and (B) (D) None of these
Description : The discharge through a convergent mouthpiece is __________ the discharge through an internal mouthpiece of the same diameter and head of water. (A) Equal to (B) One-half (C) Three fourth (D) Double
Last Answer : Answer: Option D
Description : A nozzle is generally made of (A) Cylindrical shape (B) Convergent shape (C) Divergent shape (D) Convergent-divergent shape
Last Answer : Answer: Option B
Description : The velocity of the liquid flowing through the divergent portion of a Venturimeter (A) Remains constant (B) Increases (C) Decreases (D) Depends upon mass of liquid
Description : The pressure of the liquid flowing through the divergent portion of a Venturimeter (A) Remains constant (B) Increases (C) Decreases (D) Depends upon mass of liquid
Description : The exit cone angle in case of a standard Venturimeter is __________ the entrance cone angle. (A) Smaller than (B) Greater than (C) Equal to (D) Either (A) or (B)
Last Answer : (A) Smaller than
Description : There are three types of plate boundaries i.e Divergent, Convergent and------ A. Normal B. Transform (Answer) C. Complex D. Plain
Last Answer : B. Transform (Answer)
Description : `{:("Convergent evolution","Divergent evolution"),((1)"Bones of forelimbs of vertebrates","Wings of butterfly and birds"),((2)"Thorns of Bougainvillia
Last Answer : `{:("Convergent evolution","Divergent evolution"),((1)"Bones of forelimbs of vertebrates","Wings ... Cucurbita","Wings of butterflies and birds"):}`
Description : Can you Compare Convergent Plate Boundary and Divergent Plate Boundary?
Last Answer : Okay this is going to be long :XIN GENERAL...Divergent Plate Movement (plates move away from each other)-Continental and continental, oceanic and oceanic-Constructive Plate BoundaryConvergent Plate ... upin these areas, but there is little volcanic activity and littlecrustal material is destroyed.
Description : What is the difference between divergent plate boundaries and convergent plate boundaries?
Last Answer : The difference is you must be smart to figure it out
Description : Under what condition a convergent divergent nozzle required ?
Last Answer : When pressure ratio is greater than critical pressure ratio.
Description : Which one of the following options gives one correct example each of convergent evolution and divergent evolution? Convergent Divergent evolution evolution (a) Eyes of octopus Bones of forelimbs and ... birds (d) Thorns of Bougainvillea Eyes of octopus and tendrils of and mammals Cucurbita
Last Answer : (a) Eyes of octopus Bones of forelimbs and mammals of vertebrates
Description : The eye of octopus and eye of cat show different patterns of structure, yet they perform similar function. This is an example of (a) analogous organs that have evolved due to convergent ... evolved due to convergent evolution (d) homologous organs that have evolved due to divergent evolution.
Last Answer : (a) analogous organs that have evolved due to convergent evolution
Description : The wings of a bird and the wings of an insect are (a) phylogenetic structures and represent divergent evolution (b) homologous structures and represent convergent evolution (c) homologous structures and represent divergent evolution (d) analogous structures and represent convergent evolution.
Last Answer : (d) analogous structures and represent convergent evolution.
Description : Analogous structures are a result of (a) shared ancestry (b) stabilising selection (c) divergent evolution (d) convergent evolution
Last Answer : (d) convergent evolution.
Description : Shallow earthquakes, less than 20 km deep are associated with a. Convergent plate boundaries b. Divergent plate boundaries c. Transform plate boundaries d. All of the Above
Last Answer : d. All of the Above
Description : New Zealand is an example of (A) Convergent plate boundary (B) Divergent plate boundary (C) Conservative plate boundary (D) Both convergent and conservative plate boundaries
Last Answer : (D) Both convergent and conservative plate boundaries
Description : Permanent loss in a Venturimeter is about __________ percent of the pressure drop in the upstream cone. (A) 1 (B) 10 (C) 40 (D) 70
Last Answer : (B) 10
Description : in a simply supported slab, the pitch of distribution reinforcement should not be more than_____________the effective depth of slab or 60cm which ever is smaller. (a) Double (b) Three times (c) Five times (d) Six times
Last Answer : (c) Five times
Description : The pitch of bars of main reinforcement in slab should not exceed ________the effective depth of slab. (a) Double (b) Three times (c) Five times (d) Six times
Last Answer : (b) Three times
Description : The pitch of the main bars in a simply supported slab, should not exceed its effective depth by (A) Three times (B) Four times (C) Five times (D) Six times
Description : What is the normal range of exit cone angle of a Venturimeter? (A) 2 to 5 (B) 7 to 15 (C) 15 to 25 (D) >25
Last Answer : (B) 7 to 15
Description : Due to perturbation of the orbit, satellite orbit parameters are frequently updated on measurements carried out by its (A) Six ground stations (B) Five ground stations (C) Four ground stations (D) Three ground stations
Description : In the UK, parliamentary elections are held __________ (A) once in three years. (B) once in four years. (C) once in five years. (D) once in six years.
Last Answer : (C) once in five years.
Description : 17. In a Venturimeter, the velocity of liquid at throat is __________ than at inlet. A) Higher B) Lowe
Last Answer : A
Description : The pressure of liquid at throat in a Venturimeter is __________ than that at inlet. (A) Higher (B) Lower (C) Same (D) None of these
Description : When the Venturimeter is inclined, then for a given flow it will show __________ reading. (A) Same (B) More (C) Less (D) None of these
Last Answer : Answer: Option A
Description : For efficient working of a control meter, its throat length is approximately kept (A) Equal to the critical depth (B) Twice the critical depth (C) Three times the critical depth (D) Four times the critical depth
Description : Minimum number of bars for a circular column [ A ] Four [ B ] Five [ C ] Six [ D ] Eight
Last Answer : [ C ] Six
Description : According to IS:456-2000, the following type of environments are considered for durability of concrete [ A ] two [ B ] four [ C ] five [ D ] six
Last Answer : [ C ] five
Description : What is five sixth times six and four fifths?
Last Answer : The answer is 5/6 times 6 and 4/5 = 5 and 2/3
Description : To be considered a daily, a newspaper has to appear at least: a) Four times a week b) Five times a week c) Six times a week d) Seven times a week
Last Answer : d) Seven times a week
Description : 01. In a convergent mouthpiece, the absolute pressure head at vena contracta is the same as that of the atmosphere. A) True B) False
Description : The energy loss in flow through Venturimeter is less than that through flow nozzle, because in case of a flow nozzle, the (A) Length is shorter (B) Throat diameter is more (C) Sudden expansion of flow in the downstream occurs (D) Distance between the throat and the inlet is more
Last Answer : (C) Sudden expansion of flow in the downstream occurs
Description : A flaky aggregate is said to be elongated if its length is (A) Equal to the mean size (B) Twice the mean size (C) Thrice the mean size (D) Four times the mean size
Description : According to Euler’s column theory, the crippling load for a column of length (l) fixed at both ends is __________ the crippling load for a similar column hinged at both ends. (a) equal to (b) two times (c) four times (d) eight times
Last Answer : (c) four times
Description : What is the term of a Member of the Rajya Sabha? (1) Three years (2) Four years (3) Five years (4) Six years
Last Answer : (4) Six years Explanation: The Rajya Sabha is a permanent body and is not subject to dissolution. However, one third of the members retire every second year, and are replaced by newly elected members. Each member is elected for a term of six years.
Description : BCSBI is governed by a _______ governing Council including one Chairman. A. six-member B. Four-member C. Five-member D. Three-member E. None of the Above
Last Answer : A. six-member Explanation: The board is governed by a six-member governing Council including one Chairman.
Description : How many types of punishments have been prescribed under the Indian Penal Code (a) Three (b) Six (c) Five (d) Four.
Last Answer : (c) Five
Description : ABO blood grouping is controlled by gene I which has three alleles and show co-dominance. There are six genotypes. How many phenotypes in all are possible? (a) Six (b) Three (c) Four (d) Five
Last Answer : (c) Four
Description : A professional identification card has a validity of: a. Six years b. Five years c. Four years d. Three years
Last Answer : Three years
Description : Traditionally, _____ methods of switching have been important. A) four B) three C) five D) six
Last Answer : three
Description : How many digitsof the DNIC (Data Network Identification Code) identify the country? A. first three B. first four C. first five D. first six E. None of the above
Last Answer : first three
Description : How many plants in the list given below have marginal placentation? Mustard, Gram, Tulip, Asparagus, Arhar, Sun- hemp, Chilli, Colchicum, Onion, Moong, Pea, Tobacco, Lupin (a) Four (b) Five (c) Six (d) Three
Last Answer : (c) Six
Description : Among China rose, mustard, brinjal, potato, guava, cucumber, onion and tulip, how many plants have superior ovary? (a) Three (b) Four (c) Five (d) Six
Last Answer : (d) Six
Description : How many plants among Indigofera, Sesbania, Salvia, Allium, Aloe, mustard, groundnut, radish, gram and turnip have stamens with different lengths in their flowers? (a) Three (b) Four (c) Five (d) Six
Last Answer : (b) Four