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# Engineering Drawing Mostly Asked MCQ PDF Part Four For RRB ALP/Technician CBT 2

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Engineering Drawing Mostly Asked MCQ PDF Part Four For RRB ALP/Technician CBT 2

Here we are providing mostly asked MCQ PDF ofÂ Engineering Drawing For RRB ALP/Technician CBT 2 stage exam,It will be provide help to aspirants who are going to appear this exam.Next part will be upload tomorrow.

RRB ALP/Technician CBT 2 Online Test Series Will Be Start Shortly.

Question-1.In a third angle projection method, right hand side view of an object is drawn ___________ front view.

Â (A)Â Left side ofÂ Â

Â (B)Â Rear side ofÂ Â

Â (C)Â Right side ofÂ Â

Â (D)Â None of these

Answer-C

Question-2. If the 10 m length is represented as 1 mm on the map then representative fraction is

Â (A)Â 1/100Â Â

Â (B)Â 1/10Â Â

Â (C)Â 1/1000Â Â

Â (D) 1/10000

Answer-D(Representative factor is the ratio of the length represented in drawing to the actual length. 1mm/10000 mm)

Question-3.Fourth angle projection is not used because

Â (A)Â Front view is above reference line and top view is below reference lineÂ Â

Â (B)Â Top view is above reference line and front view is below reference lineÂ Â

Â (C)Â Front view and top view both overlap on each other and below reference lineÂ Â

Â (D)Â Front view and top view both overlap on each other and above the reference lineÂ Â

Answer-C

Question-4.When the cone, resting on base on V.P., is cut by section plane parallel to V.P. then the true shape is __________ and can be seen in __________ view.

Â (A)Â Circle, FrontÂ Â

Â (B)Â Ellipse, TopÂ Â

Â (C)Â Ellipse, FrontÂ Â

Â (D)Â Circle, TopÂ Â

Answer-A

Question-5.The eccentricity of which of the following curve is greater than one?

Â (A)Â EllipseÂ Â

Â (B)Â HyperbolaÂ Â

Â (C)Â ParabolaÂ Â

Â (D)Â None of these

Answer-B

Question-6.The isometric projection of 90 mm line is ___________ mm.

Â (A)Â âˆš30*(6)

Â (B)Â âˆš30*(2)Â

Â (C)Â âˆš30*(3)

Â (D)Â None of these

Answer-A

Question-7.For the third angle projection method, Which of the following is correct?

Â (A)Â Observer â€“ Object â€“ PlaneÂ Â

Â (B)Â Observer â€“ Plane â€“ ObjectÂ Â

Â (C) bothÂ  of these

Â (D)Â None of these

Answer-B

Question-8.When the front view of line having a length less than the original length then which of the following is correct?

Â (A)Â Line is inclined to H.P.Â Â

Â (B)Â Line is inclined to V.P.Â Â

Â (C)Â Line is inclined to both H.P. and V.P.Â Â

Â (D)Â Line is inclined to V.P.Â andÂ Line is inclined to both H.P. and V.P.Â

Answer-D

Question-9.When the plane cuts the cone parallel to the generator, the curve traced out is

Â (A)Â ellipseÂ Â

Â (B)Â parabolaÂ Â

Â (C)Â hyperbolaÂ Â

Â (D)Â triangleÂ Â

Answer-B

Question-10.When a line is inclined to VP and parallel to HP, the front view will be _______ to xy

Â (A)Â parallelÂ Â

Â (B)Â perpendicularÂ Â

Â (C)Â inclined at angle fÂ Â

Â (D)Â non of theseÂ Â

Answer-a

Question-11.A square plate of negligible thickness is inclined to HP. The front view will appear as

Â (A)Â rhombusÂ Â

Â (B)Â squareÂ Â

Â (C)Â lineÂ Â

Â (D)Â rectangleÂ Â

Answer-B

Question-12.Name the solid formed by four equilateral triangle

Â (A)Â Square pyramidÂ Â

Â (B)Â Triangular pyramidÂ Â

Â (C)Â TetrahedronÂ Â

Â (D)Â Square prismÂ Â

Answer-C

Question-13.A cylinder standing on the HP is cut by a vertical plane parallel to the axis and away from it. The shape of the section will be

Â (A)Â RectangleÂ Â

Â (B)Â CircleÂ Â

Â (C)Â EllipseÂ Â

Â (D)Â HyperbolaÂ Â

Answer-A

Question-14.Two lines inclined at 90Âº in the orthographic view appear in isometric view to be inclined at

Â (A)Â 60ÂºÂ Â

Â (B)Â 90ÂºÂ Â

Â (C)Â 120ÂºÂ Â

Â (D)Â 180ÂºÂ Â

Answer-C

Question-15.When the axis of the solid is parallel to both HP and VP the view which reveals the true shape of the base is

Â (A)Â Front viewÂ Â

Â (B)Â Top viewÂ Â

Â (C)Â Side viewÂ Â

Â (D)Â None of theseÂ Â

Answer-C

Question-16.Length of a line â€˜Lâ€™ in isometric drawing or view will be

Â (A)Â 0.707 LÂ Â

Â (B)Â 0.815 LÂ Â

Â (C)Â 0.866 LÂ Â

Â (D)Â equal to length LÂ Â

Answer-D

Question-17.For drawing of small instruments, watches etc. the scale used is

Â (A)Â Reduced scaleÂ Â

Â (B)Â Full scaleÂ Â

Â (C)Â Enlarged scaleÂ Â

Â (D)Â none of theseÂ Â

Answer-C

Question-18.Second angle projection is not used because

Â (A)Â Plan is above xyÂ Â

Â (B)Â both views overlap each otherÂ Â

Â (C)Â elevation is above xyÂ Â

Â (D)Â views are small in sizeÂ Â

Answer-B

Question-19.If the object lies in third quadrant, its position with respect to reference planes will be

Â (A)Â In front of VP, above HPÂ Â

Â (B)Â Behind VP, above HPÂ Â

Â (C)Â Behind VP, below HPÂ Â

Â (D)Â In front of VP, below HPÂ Â

Answer-C

Question-20.In the game of cricket, a ball is thrown from the boundary and reaches the gloves of the wicket keeper, the curve traced out will be

Â (A)Â HyperbolaÂ Â

Â (B)Â InvoluteÂ Â

Â (C)Â ParabolaÂ Â

Â (D)Â CycloidÂ Â

Answer-C

Question-21.Â In isometric projection/drawing the ellipse is normally drawn by which method

Â (A)Â Arc of circle methodÂ Â

Â (B)Â Concentric circle methodÂ Â

Â (C)Â Four centre methodÂ Â

Â (D)Â Oblong methodÂ Â

Answer-C

Question-22.In the first angle projection method, the view seen from left is placed on

Â (A)Â Above Front ViewÂ Â

Â (B)Â Right of Front ViewÂ Â

Â (C)Â Above Top ViewÂ Â

Â (D)Â Below Front ViewÂ Â

Answer-B

Question-23.While drawing the isometric view of the sphere, its diameter is taken as

Â (A)Â Equal to actual diameterÂ Â

Â (B)Â 11/9 times of the actual diameterÂ Â

Â (C)Â 21/9 times of the actual diameterÂ Â

Â (D)Â none of theseÂ

Answer-B

Question-24.A French curve is used to draw

Â (A)Â CirclesÂ Â

Â (B)Â EllipsesÂ Â

Â (C)Â Smooth free from curvesÂ Â

Â (D)Â PolygonÂ Â

Answer-C

Question-25.Which one of the following is not a reduction scale ?

Â (A)Â 1:1Â Â

Â (B)Â 1:200Â Â

Â (C)Â 5/320Â Â

Â (D)Â 5:6Â Â

Answer-A

Click Here To Download Engineering Drawing MCQ Part 4