Pick up the correct statement from the following: Method of sawing timber
(A) Tangentially to annual rings, is known as tangential method
(B) In four quarters such that each board cuts annual rings at angles not less than 45°, is known
as quarter sawing method
(C) Cut out of quarter logs, parallel to the medullary rays and perpendicular to annual rings, is
known as radial sawing
(D) All the above

1 Answer

Answer :

Answer: Option D

Related questions

Description : In which of the following directions, the strength of timber is maximum? (A) Parallel to grains (B) 45° to grains (C) Perpendicular to grains (D) Same in all directions

Last Answer : Answer: Option A

Description : The age of a tree can be known by examining (A) Cambium layer (B) Annular rings (C) Medullary rays (D) Heart wood

Last Answer : Answer: Option B

Description : Pick up the correct statement from the following: (A) Higher the gauge, more deficient will be the rain catch (B) Heavier the rain, lesser will be the rain catch (C) The trees serving as wind brakes in the vicinity of the gauge, should not subtend angles greater than 45° (D) All the above

Last Answer : Answer: Option D

Description : Littoral drift (A) Is the raised line of sand, parallel to the sea coast (B) Is the slow movement of surface water at sea caused by the wind (C) Is a current parallel to the shore, caused due to tangential component of the wind (D) Is a current perpendicular to the shore line caused due to wind

Last Answer : (C) Is a current parallel to the shore, caused due to tangential component of the wind

Description : In a solid arch, shear force acts (A) Vertically upwards (B) Along the axis of the arch (C) Perpendicular to the axis of arch (D) Tangentially to the arch

Last Answer : (C) Perpendicular to the axis of arch

Description : Setting out of Lemniscate transition curves, is done with (A) Perpendicular offsets (B) Radial offsets (C) Deflection angles (D) Polar deflection angles

Last Answer : Answer: Option D

Description : If the resultant vector forms an angle of 45°, then the two components are A. parallel to each other B. perpendicular to each other C. anti parallel to each other D. anti perpendicular to each other

Last Answer : perpendicular to each other

Description : For the manufacture of plywood, veneers are placed so that grains of adjacent veneers (A) Run at right angles (B) Parallel (C) Inclined at 45° (D) Inclined at 60°

Last Answer : Answer: Option A

Description : The yield line ultimate moment is obtained when the yield line is --------------- to the direction of the reinforcement [ A ] Parallel [ B ] At right angles. [ C ] Passes through [ D ] Crosses at an angle of 45°

Last Answer : [ B ] At right angles.

Description : Pick up the incorrect statement from the following: (A) The bottom and top ends of slump mould are parallel to each other (B) The axis of the mould is perpendicular to the end faces (C) The ... clean and free from set cement (D) The mould is in the form of a frustum of hexagonal pyramid

Last Answer : Answer: Option D

Description : In arches, stratified stones are placed so that their planes are (A) Parallel (B) Perpendicular (C) Radial (D) None of these

Last Answer : Answer: Option C

Description : In which of the following directions, the strength of timber is maximum a) Parallel to grains* b) 45 degree to grains c) Perpendicular to grains d) same in all directions

Last Answer : a) Parallel to grains*

Description : Pick up the correct specification of Ramsden eyepiece from the following:  (A) It consists of two equal piano convex lenses  (B) The curved surfaces of Plano-convex lenses face each other  (C) ... from a point on the diaphragm enter the eye as a  parallel beam  (D) All the above 

Last Answer : (D) All the above 

Description : Pick up the correct statement from the following: (A) The bent up bars at a support resist the negative bending moment (B) The bent up bars at a support resist the sharing force (C) The bending of bars near supports is generally at 45° (D) All the above

Last Answer : (D) All the above

Description : Pick up the correct statement from the following: (A) Spring tides are caused at new and full moon (B) Neap tides are caused when the moon is in her quarters (C) Spring tides are roughly twice the height of neap tides (D) All of the abov

Last Answer : (D) All of the above

Description : In case of an eccentric loading on a bracket subjected to moment M, the tangential force  developed in any rivet, at right angles to its radius vector r is  (A) Mr/ r²  (B) r²/Mr (C) Mr²/ r²  (D) Mr/ r² 

Last Answer : (A) Mr/ r² 

Description : Location of soundings by two angles from the shore requires establishing (A) One range line parallel to shore (B) One range line perpendicular to shore (C) Two range lines mutually perpendicular (D) No range line

Last Answer : (D) No range line

Description : Sapwood consists of (A) Innermost annular rings around the pith (B) Portion of timber between heartwood and cambium layer (C) Thin layers below the bark (D) Thin fibre which extends from the pith outwards and holds the annular rings together

Last Answer : Answer: Option B

Description : The pressure acting on the stones in stone masonry construction should be (A) Along the direction of bedding planes (B) At 45° to the direction of bedding planes (C) At 60° to the direction of bedding planes (D) Perpendicular to the direction of bedding planes

Last Answer : Answer: Option D

Description : Which one of the following types of impeller vanes are most commonly used in centrifugal type compressors? A. Forward curved B. Radial C. Backward curved D. Tangential

Last Answer : ANSWER : C

Description : Turbine impeller (A) Produces only radial current (B) Produces only tangential current (C) Is effective over wide range of viscosities (D) Does not produce tangential current

Last Answer : (C) Is effective over wide range of viscosities

Description : Hallow cone nozzle – liquid is fed into whirl chamber through entry or through a fixed spiral passage to give rotation motion. a. Axial b. Radial c. tangential. d. None of above

Last Answer : Ans- c. tangential.

Description : A particle moving with uniform speed can possess :  (a) radial acceleration (b) tangential acceleration © both radial and tangential accelerations (d) neither radial nor tangential acceleration

Last Answer : Neither radial nor tangential... as if it move in a straight line.. but it possess radial acceleration if it moves in a uniform circular path

Description : F = BIL can only be used if the magnetic field and electric current are A. at right angles to each other B. in same direction C. anti-parallel to each other D. anti-perpendicular to each other

Last Answer : at right angles to each other

Description : Pick up the correct statement from the following: (A) The distance of the eccentric axial load from the C.G. beyond which tension develops, is known as kern distance (B) In visco ... (C) An orthotropic material has different properties in three mutually perpendicular directions (D) All the above

Last Answer : (D) All the above

Description : Pick up the correct statement from the following regarding radial flow centrifugal pumps:  (A) These are provided with volute type or turbine type casings  (B) In involute type of radial flow ... centrifugal pump, is always higher than that of  volute type  (D) All the above 

Last Answer : (D) All the above 

Description : If you have two quarters on a table touching each other, how can you move one of the quarters without touching it? You are only allowed to touch one quarter but not move it. You cant ... get at least enough room between the two quarters to insert another coin between the two quarters. -Riddles

Last Answer : Hold down one of the quarters very firmly. Take another coin and hit it against the quarter you are holding down. Tap hard enough to move the quarter next to it aside.

Description : The direction of steepest slope on a contour, is (A) Along the contour (B) At an angle of 45° to the contour (C) At right angles to the contour (D) None of these

Last Answer : (C) At right angles to the contour

Description : In stone masonry, stones (stratified rocks) are so placed that the direction of pressure to the plane of bedding is (A) Right angles (B) 45° (C) 60° (D) Paralle

Last Answer : Answer: Option A

Description : Pick up the correct statement from the following: (A) In stone arches, the stones are placed with their natural beds radial (B) In cornices, the stones are placed with their natural beds as vertical (C) In stone walls, the stones are placed with their natural beds as horizontal (D) All the above

Last Answer : Answer: Option D

Description : Pick up the correct statement from the following:  (A) The amount of rainfall in 24 hours, is known as daily rainfall  (B) The amount of rainfall in one year, is known as annual rainfall  (C) The rain cycle period in India is taken as 35 years  (D) All the above 

Last Answer : (D) All the above 

Description : 0 Pick up the correct statement from the following: (A) The point through which the resultant of the shear stresses passes is known as shear centre (B) In the standard rolled channels, the shear centre ... horizontal plane and away from the C.G., outside of the leg projection (D) All the above

Last Answer : (D) All the above

Description : What tissue present in leaves of Pinus conducts food and water laterally? (a) Transfusion tissue (b) Phloem (c) Xylem (d) Medullary rays

Last Answer : Ans. ((a))

Description : Interfascicular cambium develops from the cells of (a) endodermis (b) pericycle (c) medullary rays (d) xylem parenchyma.

Last Answer : (c) medullary rays

Description : Pick up the correct specification of one-room quarters generally adopted from the following: (A) Six quarters in a row (B) The size of room is either 3.5 m × 3 m or 4.2 m × 2.5 m (C) The front verandah is kept 2 m wide (D) All the above

Last Answer : Answer: Option D

Description : Which of the following formulae is used to calculate tangential stress, when a member is subjected to stress in mutually perpendicular axis and accompanied by a shear stress? a. [(σ x - σ y )/2 ]sin θ - τ cos 2θ b. [(σ x - ... τ cos 2θ c. [(σ x - σ y )/2 ]sin θ - τ 2 cos θ d. None of the above

Last Answer : c. [(σ x – σ y )/2 ]sin θ – τ 2 cos θ

Description : A piece of timber whose thickness and width are respectively 5 cm and 10 cm is called (A) Slate (B) Plank (C) Board (D) Strip

Last Answer : Answer: Option D

Description : The horizontal timber piece provided at the apex of a roof truss which supports the common rafter is called (A) Ridge board (B) Hip rafter (C) Eaves board (D) Valley rafte

Last Answer : Answer: Option A

Description : Why in Newton's rings setup, the beam splitter (mirror) is kept at 450? (a) It allows light rays to incident at 450over the top surface of Plano convex lens (b) It allows light rays to ... Plano convex lens (d) It allows light rays to incident at 900over the top surface of Plano convex lens

Last Answer : (d) It allows light rays to incident at 900over the top surface of Plano convex lens

Description : Pick up the correct statement from the following:  (A) A level surface is perpendicular at all points to the direction of gravity  (B) A level line lies in level surface  (C) A horizontal surface is normal to the direction of gravity at only one point  (D) All the above 

Last Answer : (D) All the above 

Description : The approximate formula for radial or perpendicular offsets from the tangent, is (A) x/2R (B) x²/2R (C) x/R (D) x²/R

Last Answer : (B) x²/2R

Description : In Fraunhofer diffraction pattern for single slit, a central maximum is obtained when angle of diffraction q is equal to zero. What it actually indicates? A. All the diffracted rays are parallel and focused ... are diffracted by the slit in all the directions D. The rays are reflected by the slit

Last Answer : A. All the diffracted rays are parallel and focused by slit at a single point on screen

Description : Lapilofu asked a great question: how many quarters are in circulation? and received a brilliant answer (about 65 billion). I'm wondering, how many quarters have been minted, total, going all the way back to the first quarter in 1796?

Last Answer : Description box, please!

Description : What is one and three quarter add two and three quarters?

Last Answer : It is four and one half.

Description : Which fraction has a larger numerator one quarter or three quarters?

Last Answer : 3 quarters ; numerator is number on top of the fraction.

Description : Pick up the correct statement from the following: (A) Box sextant is used for the measurement of horizontal angles (B) Cross staff is used for setting out right angles (C) Gradiometer is used for setting out any required gradient (D) All the above

Last Answer : (D) All the above

Description : For determining the support reactions at A and B of a three hinged arch, points B and Care joined  and produced to intersect the load line at D and a line parallel to the load line through A at D'.  Distances AD, DD ... reactions at A and B is  (A) 30°  (B) 45°  (C) 60°  (D) 90

Last Answer : (D) 90

Description : Maximum number of vehicles can be parked with (A) Parallel parking (B) 30° angle parking (C) 45° angle parking (D) 90° angle parking

Last Answer : Answer: Option D