ITI Artisans Old Question papers Sample Questions BHEL Recruitment for Fitter, Machinist,Welder, Painter Electrician etc (21-40)

21.Coral reefs in India can be found in?

A.The coast of Orissa

B.Waltair

C.Rameshwaram

D.Trivandrum

Ans: C

22.A man has some hens and cows. If the number of heads be 48 and the number of feet equals 140, then the number of hens will be?

A.22

B.23

C.24

D.26

Ans: D

23.A bag contains 6 black and 8 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?

A.3/4

B.4/7

C.1/8

D.3/7

Ans: B

24.Three candidates contested an election and received 1136, 7636 and 11628 votes respectively. What percentage of the total votes did the winning candidate get?

A.57%

B.60%

C.65%

D.90%

Ans: A

25.If log 27 = 1.431, then the value of log 9 is?

A.0.934

B.0.945

C.0.954

D.0.958

Ans: C

26.617 + 6.017 + 0.617 + 6.0017 = ?

A.6.2963

B.62.965

C.629.6357

D.None of these

27.The percentage increase in the area of a rectangle, if each of its sides is increased by 20% is?

A.40%

B.42%

C.44%

D.46%

Ans: C

28.The average weight of A, B and C is 45 kg. If the average weight of A and B be 40 kg and that of B and C be 43 kg, then the weight of B is?

A.17 kg

B.20 kg

C.26 kg

D.31 kg

Ans: D

29.A civil engineer working on a bridge design would probably rely on his .......... scale for checking printed drawings?

A.Engineer's

B.Metric

C.Architect's

D.None of the above

Ans: A

30.Oxygen in our blood is transported by a protein named?

A. Hemoglobin

B.Keratin

C.Collagen

D.Myoglobin

Ans: A

31.When is the World Population Day observed?

A.May 31

B.October 4

C.December 10

D.July 11

Ans: D

32.The Homolographic projection has the correct representation of?

A.Shape

B.Area

C.Baring

D.Distance

Ans: B

33.Who invented the Ball Point Pen?

A.Biro Brothers

B.Waterman Brothers

C.Bicc Brothers

D.Write Brothers

Ans: A

34.Entomology is the science that studies?

A.Behavior of human beings

B.Insects

C.The origin and history of technical and scientific terms

D.The formation of rocks

Ans: B

35.Mass quantity is called as?

A.Newton

B.Vector

C.Scalar

D.Dyne

Ans: C

36.Which of the following is not associated with the UNO?

A.ILO

B.WHO

C.ASEAN

D.All of the above

Ans: C

37.Who was known as Iron man of India?

A.Govind Ballabh Pant

B.Jawaharlal Nehru

C.Subhas Chandra Bose

D.Sardar Vallabai Patel

Ans: D

38.What Galileo invented?

A.Barometer

B.Pendulum clock

C.Microscope

D.Thermometer

Ans: D

39.The intersecting lines drawn on maps and globes are?

A.latitudes

B.longitudes

C.geographic grids

D.None of the above

Ans: C

40.Capacity of doing work is?

A.Power

B.Newton

C.Energy

D.Joules

Ans: C