For designing the dock, the proportion of ship load assumed to be borne by keel blocks is (A) 5/8 (B) 3/8 (C) 3/16 (D) 5/16

For designing the dock, the proportion of ship load assumed to be borne by keel blocks is
(A) 5/8
(B) 3/8
(C) 3/16
(D) 5/16
by

1 Answer

Answer :

(A) 5/8
by

Related questions

Which of the following conditions of loading imposes the greatest load on the foundation in case of dry docks? (A) When the dock is empty (B) When the dock is empty with the ship of maximum tonnage (C) When the dock is full of water (D) When the dock is dry and is under construction

Description : Which of the following conditions of loading imposes the greatest load on the foundation in case of dry docks? (A) When the dock is empty (B) When the dock is empty with the ship of maximum tonnage (C) When the dock is full of water (D) When the dock is dry and is under construction

Last Answer : (C) When the dock is full of water

Pick up the incorrect statement from the following: In a dry dock block made of hard wood, (A) Spacing of the blocks is 1.35 m (B) The lowest block is 1.8 m long 40 cm × 40 cm in cross-section (C) The middle block is 1.6 m long 40 cm × 40 cm in cross-section (D) None of these

Description : Pick up the incorrect statement from the following: In a dry dock block made of hard wood, (A) Spacing of the blocks is 1.35 m (B) The lowest block is 1.8 m long 40 cm × 40 cm in cross-section (C) The middle block is 1.6 m long 40 cm × 40 cm in cross-section (D) None of these

Last Answer : (D) None of these

While designing a water supply of an industrial township, industrial and commercial water demand of total supply, is assumed (A) 10 % (B) 10 to 15 % (C) 15 to 20 % (D) 20 to 25 %

Description : While designing a water supply of an industrial township, industrial and commercial water  demand of total supply, is assumed  (A) 10 %  (B) 10 to 15 %  (C) 15 to 20 %  (D) 20 to 25 %

Last Answer : (D) 20 to 25 %

Pick up the correct statement from the following: (A) The height of head light above road surface, is taken as 0.75 m (B) The beam of head light is up to one degree upwards from the grade of road (C) While designing the valley curve, the height of the object is assumed nil (D) All the above

Description : Pick up the correct statement from the following: (A) The height of head light above road surface, is taken as 0.75 m (B) The beam of head light is up to one degree upwards from the grade of road (C) While designing the valley curve, the height of the object is assumed nil (D) All the above

Last Answer : Answer: Option D

Which one of the following lines is used for tying a ship with a dock? (A) Bow line (B) Stern line (C) Spring line (D) All of these

Description : Which one of the following lines is used for tying a ship with a dock? (A) Bow line (B) Stern line (C) Spring line (D) All of these

Last Answer : (D) All of these

A ship is berthed in a chamber and lifted by principles of buoyancy, such a chamber is called. (A) Dry dock (B) Wet dock (C) Floating dock (D) Refuge dock

Description : A ship is berthed in a chamber and lifted by principles of buoyancy, such a chamber is called. (A) Dry dock (B) Wet dock (C) Floating dock (D) Refuge dock

Last Answer : (C) Floating dock

A ship strikes the berth generally at an angle (A) 90° with the face of the dock (B) 45° with the face of the dock (C) 30° with the face of the dock (D) 10° with the face of the dock

Description : A ship strikes the berth generally at an angle (A) 90° with the face of the dock (B) 45° with the face of the dock (C) 30° with the face of the dock (D) 10° with the face of the dock

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While designing an air entrained concrete (A) Water cement ratio is reduced (B) Proportion of aggregates is reduced (C) An allowance for the entrained air is made (D) All the above

Description : While designing an air entrained concrete (A) Water cement ratio is reduced (B) Proportion of aggregates is reduced (C) An allowance for the entrained air is made (D) All the above

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The ship building yard-Mazgaon Dock is located at – (1) Vishakhapatnarn (2) Kochi (3) Kolkata (4) Mumbai

Description : The ship building yard-Mazgaon Dock is located at – (1) Vishakhapatnarn (2) Kochi (3) Kolkata (4) Mumbai

Last Answer : (4) Mumbai Explanation: Mazagon Dock is situated in Mumbai, Maharashtra. It is India's prime shipyard that manufactures warships and submarines for the Indian Navy, and offshore platforms and ... for offshore oil drilling. It also builds tankers, cargo bulk carriers, passenger ships and ferries.

When shore power is being connected to a ship in dry dock, _____________. A. the ship's generators are paralleled with the shore power to provide continuous power B. proper phase sequence must be established C. exactly 450 volts must be supplied from the shore D. exactly 60 Hz must be provided by the terminal

Description : When shore power is being connected to a ship in dry dock, _____________. A. the ship's generators are paralleled with the shore power to provide continuous power B. proper phase sequence must be ... 450 volts must be supplied from the shore D. exactly 60 Hz must be provided by the terminal

Last Answer : Answer: B

The dock wall is designed as a gravity retaining wall and is tested for (A) Back fill pressure when the dock is empty (B) Maximum water pressure from the dock without any back fill (C) The load charge transmitted to the dock by the movement of loaded vehicles or trains on the way (D) All of the abov

Description : The dock wall is designed as a gravity retaining wall and is tested for (A) Back fill pressure when the dock is empty (B) Maximum water pressure from the dock without any back fill (C) The load charge ... to the dock by the movement of loaded vehicles or trains on the way (D) All of the above

Last Answer : (D) All of the above

Why do woodlice always seem to keel over and die about two feet from the wall...?

Description : Why do woodlice always seem to keel over and die about two feet from the wall...?

Last Answer : Your writing is very picturesque…but, if I might ask, what are woodlice? I’m assuming that they are not like head lice. Please explain.

Why does it hurt so much when guys get kicked in the balls? Similarly, why don't women keel over when they get punched in the ovaries?

Description : Why does it hurt so much when guys get kicked in the balls? Similarly, why don't women keel over when they get punched in the ovaries?

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Keel is characteristic of the flowers of (a) gulmohur (b) Cassia (c) Calotropis (d) bean.

Description : Keel is characteristic of the flowers of (a) gulmohur (b) Cassia (c) Calotropis (d) bean.

Last Answer : (d) bean.

Keel is the characteristic feature of flower of (a) Aloe (b) tomato (c) tulip (d) Indigofera.

Description : Keel is the characteristic feature of flower of (a) Aloe (b) tomato (c) tulip (d) Indigofera.

Last Answer : (b) tomato

Flight muscles of bird are attached to (a) clavicle (b) keel of sternum (c) scapula (d) coracoid.

Description : Flight muscles of bird are attached to (a) clavicle (b) keel of sternum (c) scapula (d) coracoid.

Last Answer : (b) keel of sternum

A male human is heterozygous for autosomal genes A and B and is also hemizygous for haemophilic gene h. What proportion of his sperms will be abh? (a) 1/8 (b) 1/32 (c) 1/16 (d) 1/4

Description : A male human is heterozygous for autosomal genes A and B and is also hemizygous for haemophilic gene h. What proportion of his sperms will be abh? (a) 1/8 (b) 1/32 (c) 1/16 (d) 1/4

Last Answer : (a) 1/8

Dead weight tonnage of a ship (i) Varies with latitude and season (ii) Is more than displacement tonnage (iii) Is the difference between displacement load and displacement light Of these statements (A) i) and ii) are correct (B) ii) and iii) are correct (C) i) and iii) are correct (D) Only iii) is correct

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Last Answer : (C) i) and iii) are correct

Non-pathogenic bacterias cause the following water borne disease, (A) Cholera (B) Typhoid (C) Infections hepatitis (D) None of these

Description : Non-pathogenic bacterias cause the following water borne disease, (A) Cholera (B) Typhoid (C) Infections hepatitis (D) None of these

Last Answer : (D) None of these

In a singly reinforced beam (A) Compression is borne entirely by concrete (B) Steel possesses initial stresses when embedded in concrete (C) Plane sections transverse to the centre line of the beam before bending remain plane after bending (D) Elastic moduli for concrete and steel have different values within the limits of deformation of the beam

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During September, 300 labour hours were worked for a total cost of Rs 4800. The variable overhead expenditure variance was Rs 600 (A). Overheads are assumed to be related to direct labour hours of active working. What was the standard cost per labour hour? (a) Rs 14 (b) Rs 16.50 (c) Rs 17.50

Description : During September, 300 labour hours were worked for a total cost of Rs 4800. The variable  overhead expenditure variance was Rs 600 (A). Overheads are assumed to be related to direct labour  hours of active working. What was the standard cost per labour hour? (a) Rs 14 (b) Rs 16.50 (c) Rs 17.50

Last Answer : (a) Rs 14

A 40 kW engine has a mechanical efficiency of 80 %. If the frictional power is assumed to be constant with load, what is the approximate value of the mechanical efficiency at 50 % of the rated load? (a) 45% (b) 55 % (c) 65% (d) 75%

Description : A 40 kW engine has a mechanical efficiency of 80 %. If the frictional power is assumed to be constant with load, what is the approximate value of the mechanical efficiency at 50 % of the rated load? (a) 45% (b) 55 % (c) 65% (d) 75%

Last Answer : Ans :c

For finding out the bending moment for the arm (spoke) of flywheel the arm is assumed as 1. a cantilever beam fixed at the rim and subjected to tangential force at the hub 2. a simply supported beam fixed at hub and rim and carrying uniformly distributed load 3. a cantilever hub fixed at the rim and subjected to tangential force at the rim 4. a fixed beam fixed at hub and rim and carrying uniformly distributed load

Description : For finding out the bending moment for the arm (spoke) of flywheel the arm is assumed as 1. a cantilever beam fixed at the rim and subjected to tangential force at the hub 2. a simply ... tangential force at the rim 4. a fixed beam fixed at hub and rim and carrying uniformly distributed load

Last Answer : 3. a cantilever hub fixed at the rim and subjected to tangential force at the rim

For finding out the bending moment for the arm (spoke) of flywheel, the arm is assumed as, (A) A cantilever beam fixed at the rim and subjected to tangential force at the hub (B) A simply supported beam fixed at hub and rim and carrying uniformly distributed load (C) A cantilever beam fixed at the hub and subjected to tangential force at the rim (D) A fixed beam fixed at hub and rim and carrying uniformly distributed load

Description : For finding out the bending moment for the arm (spoke) of flywheel, the arm is assumed as, (A) A cantilever beam fixed at the rim and subjected to tangential force at the hub (B) A simply ... tangential force at the rim (D) A fixed beam fixed at hub and rim and carrying uniformly distributed load

Last Answer : (C) A cantilever beam fixed at the hub and subjected to tangential force at the rim

A compound bar consists of two bars of equal length. Steel bar cross-section is 3500 mm2 and that of brass bar is 3000 mm2 . These are subjected to a compressive load 100,000 N. If Eb = 0.2 MN/mm2 and Eb = 0.1 MN/mm2 , the stresses developed are: (A) b = 10 N/mm2s = 20 N/mm2(B) b = 8 N/mm2s = 16 N/mm2(C) b = 6 N/mm2s = 12 N/mm2(D) b = 5 N/mm2s = 10 N/mm

Description : A compound bar consists of two bars of equal length. Steel bar cross-section is 3500 mm2 and that  of brass bar is 3000 mm2 . These are subjected to a compressive load 100,000 N. If Eb = 0.2  MN/mm2  and Eb = 0.1 ... 6 N/mm2 s  = 12 N/mm2 (D) b = 5 N/mm2 s  = 10 N/mm

Last Answer : (A) b = 10 N/mm2 s  = 20 N/mm

A dock: (A) Is a marine structure for berthing of vessels for loading and unloading cargo and passengers (B) Is provided with a dock gate (C) Is provided with an arrangement to pump out water when required (D) All the above

Description : A dock: (A) Is a marine structure for berthing of vessels for loading and unloading cargo and passengers (B) Is provided with a dock gate (C) Is provided with an arrangement to pump out water when required (D) All the above

Last Answer : (D) All the above

In a wet dock system, (A) Minimum required depth of water for the vessels is maintained (B) Entrance locks are provided with massive gates (C) The cost of construction is quite heavy (D) All the above

Description : In a wet dock system, (A) Minimum required depth of water for the vessels is maintained (B) Entrance locks are provided with massive gates (C) The cost of construction is quite heavy (D) All the above

Last Answer : (D) All the above

Assertion A: Basin walls have to be of much greater height than dock walls. Reason R: Tidal basins are subject to fluctuations of levels due to tidal variations Select your answer based on the coding system given below: (A) Both A and R is true and R is the correct explanation of A (B) Both A and R is true but R is not correct explanation of A (C) A is true but R is false (D) A is false but R is true

Description : Assertion A: Basin walls have to be of much greater height than dock walls. Reason R: Tidal basins are subject to fluctuations of levels due to tidal variations Select your answer based on the coding system given below: (A ... of A (C) A is true but R is false (D) A is false but R is true

Last Answer : (A) Both A and R is true and R is the correct explanation of A

The ratio of the maximum deflections of a simply supported beam with a central load W and of a cantilever of same length and with a load W at its free end, is (A) 1/8 (B) 1/10 (C) 1/12 (D) 1/16

Description : The ratio of the maximum deflections of a simply supported beam with a central load W and of a  cantilever of same length and with a load W at its free end, is  (A) 1/8  (B) 1/10  (C) 1/12  (D) 1/16 

Last Answer : (D) 1/16 

For stairs spanning l metres longitudinally between supports at the bottom and top of a flight carrying a load w per unit horizontal area, the maximum bending moment per metre width, is (A) wl²/4 (B) wl²/8 (C) wl²/12 (D) wl²/16

Description : For stairs spanning l metres longitudinally between supports at the bottom and top of a flight carrying a load w per unit horizontal area, the maximum bending moment per metre width, is (A) wl²/4 (B) wl²/8 (C) wl²/12 (D) wl²/16

Last Answer : Answer: Option D

A pile of length carrying a uniformly distributed load per metre length is suspended at two points, the maximum, B.M. at the centre of the pile or at the points of suspension, is (A) WL/8 (B) WL²/24 (C) WL²/47 (D) WL²/16

Description : A pile of length carrying a uniformly distributed load per metre length is suspended at two points, the maximum, B.M. at the centre of the pile or at the points of suspension, is (A) WL/8 (B) WL²/24 (C) WL²/47 (D) WL²/16

Last Answer : Answer: Option C

A unix file system has 1-KB blocks and 4-byte disk addresses. What is the maximum file size if i-nodes contain 10 direct entries and one single, double and triple indirect entry each? (A) 32 GB (B) 64 GB (C) 16 GB (D) 1 GB

Description : A unix file system has 1-KB blocks and 4-byte disk addresses. What is the maximum file size if i-nodes contain 10 direct entries and one single, double and triple indirect entry each? (A) 32 GB (B) 64 GB (C) 16 GB (D) 1 GB

Last Answer : (C) 16 GB

When two transformer of different kVA rating are connected in parallel they share the load in proportion to

Description : When two transformer of different kVA rating are connected in parallel they share the load in proportion to their respective kVA rating only when their:

Last Answer : When two transformer of different kVA rating are connected in parallel they share the load in proportion to their respective kVA rating only when their: P u impedance are equal

Two transformers are to be operated in parallel such that they share load in proportion to their kVA ratings.

Description : Two transformers are to be operated in parallel such that they share load in proportion to their kVA ratings. The rating of the first transformer is 500 kVA ratings. The rating of the first transformer is 500 kVA and its pu ... its pu leakage impedance is  (A) 0.20 (B) 0.10 (C) 0.05 (D) 0.025

Last Answer : Two transformers are to be operated in parallel such that they share load in proportion to their kVA ratings. The rating of the first transformer is 500 kVA ratings. The rating of the first transformer is ... .05 pu. If the rating of second transformer is 250 kVA, its pu leakage impedance is 0.10

Water losses in water supply, is assumed as (A) 5 % (B) 7.5 % (C) 10 % (D) 15 %

Description : Water losses in water supply, is assumed as (A) 5 % (B) 7.5 % (C) 10 % (D) 15 %

Last Answer : (D) 15 %

An intense rain is falling at a uniform rate of 7.5 cm/hour for a period of 60 minutes on a basin whose area is 500 hectares. If the average infiltration capacity during the entire rain period is assumed to be 1.5 cm/hr, the maximum run-off rate based on 10 minute peak percentage of 16% from distributing graph of the basin, is (A) 40 cumecs (B) 60 cumecs (C) 80 cumecs (D) 100 cumecs

Description : An intense rain is falling at a uniform rate of 7.5 cm/hour for a period of 60 minutes on a basin whose area is 500 hectares. If the average infiltration capacity during the entire rain period is assumed to be 1.5 ... of the basin, is (A) 40 cumecs (B) 60 cumecs (C) 80 cumecs (D) 100 cumecs

Last Answer : Answer: Option C

The rainfall on five successive days on a catchment was 3, 6, 9, 5 and 1 cm respectively. If the  -index for the storm can be assumed to be 3 cm/day, the total direct runoff from the catchment due to this storm is (a) 11 cm (b) 24 cm (c) 9 cm (d) 20 cm

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Last Answer : (a) 11 cm

Is it legal to dock a salaried employee 8 hours of accrued PTO for taking 3 hours off of work?

Description : Is it legal to dock a salaried employee 8 hours of accrued PTO for taking 3 hours off of work?

Last Answer : That would not appear to be appropriate, but the firm might nothave the ability to deal in hours of time off. There could be amistake or a misunderstanding. Discuss it with your supervisor,time keeper, payroll manager, or Human Resources department.

The total domestic consumption in a city water supply, is assumed (A) 20 % (B) 30 % (C) 40 % (D) 60 %

Description : The total domestic consumption in a city water supply, is assumed (A) 20 % (B) 30 % (C) 40 % (D) 60 %

Last Answer : (D) 60 %

The efficiency of a pumping set, is generally assumed (A) 50 % (B) 55 % (C) 60 % (D) 65 %

Description : The efficiency of a pumping set, is generally assumed  (A) 50 %  (B) 55 %  (C) 60 %  (D) 65 % 

Last Answer : (D) 65 % 

Pick up the correct statement from the following: (A) The directions of plumb lines suspended at different points in a survey are not strictly parallel (B) In surveys of small extent, the effect of curvature may be ignored and the level surface of the earth is assumed as horizontal (C) In surveys of large extent, the effect of curvature of the earth must be considered (D) All the above

Description : Pick up the correct statement from the following: (A) The directions of plumb lines suspended at different points in a survey are not strictly parallel (B) In surveys of small extent, the effect of ... of large extent, the effect of curvature of the earth must be considered (D) All the above

Last Answer : (D) All the above

A reinforced concrete beam is assumed to be made of (A) Homogeneous material (B) Heterogeneous material (C) Isotropic material (D) None of these

Description : A reinforced concrete beam is assumed to be made of  (A) Homogeneous material  (B) Heterogeneous material  (C) Isotropic material  (D) None of these 

Last Answer : (B) Heterogeneous material 

The anchorage value of a hook is assumed sixteen times the diameter of the bar if the angle of the bend, is (A) 30° (B) 40° (C) 45° (D) All the above

Description : The anchorage value of a hook is assumed sixteen times the diameter of the bar if the angle of the bend, is (A) 30° (B) 40° (C) 45° (D) All the above

Last Answer : Answer: Option D

The weight of a foundation is assumed as (A) 5% of wall weight (B) 7% of wall weight (C) 10% of wall weight (D) 12% of wall weight

Description : The weight of a foundation is assumed as (A) 5% of wall weight (B) 7% of wall weight (C) 10% of wall weight (D) 12% of wall weight

Last Answer : Answer: Option C

For initial estimate for a beam design, the width is assumed (A) 1/15th of span (B) 1/20th of span (C) 1/25th of span (D) 1/30th of span

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According to I.S. : 456, slabs which span in two directions with corners held down, are assumed to be divided in each direction into middle strips and edge strips such that the width of the middle strip, is (A) Half of the width of the slab (B) Two-third of the width of the slab (C) Three-fourth of the width of the slab (D) Four-fifth of the width of the slab

Description : According to I.S. : 456, slabs which span in two directions with corners held down, are assumed to be divided in each direction into middle strips and edge strips such that the width of the middle strip, is ... (C) Three-fourth of the width of the slab (D) Four-fifth of the width of the slab

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For calculating the tractive force along an upgrade of an asphalt road, the most probable value of the co-efficient of traction resistance is assumed (A) 1/10 (B) 1/20 (C) 1/30 (D) 1/100

Description : For calculating the tractive force along an upgrade of an asphalt road, the most probable value of the co-efficient of traction resistance is assumed (A) 1/10 (B) 1/20 (C) 1/30 (D) 1/100

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While calculating the sight distances, the driver's eye above road surface, is assumed (A) 90 cm (B) 100 cm (C) 110 cm (D) 120 cm

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Last Answer : Answer: Option D