img not found img not found

404 Not Found

image not found

Oops! That page can't be found.

Back to homepage

Directions to Solve

In each of the sentences given below a word is printed in bold. Below it four choices are given. Pick up the one which is most nearly the same in meaning as the word printer in bold and can replaces it without altering the meaning of the sentence.

Q1: Instead of putting up a united front against on common enemy, the medieval states frittered away their energy in internecine warfare.

A mutually destructive

B pernicious

C baneful

D detrimental

Q2: In order to ram the sand harder at the back of the mould and softer on the pattern face, a __________ is used.

A stripper plate machine

B squeezing machine

C sand slinger

D jolt machine

Q3: The property of sand due to which the sand grains stick together, is called

A adhesiveness

B permeability

C cohesiveness

D collapsibility

Q4: The temperature produced by oxy-hydrogen flame is about

A 1800° C

B 3200° C

C 2100° C

D 2400° C

Q5: The oxidising flame is similar to neutral flame but the inner cone is less luminous and shorter.

A No

B Yes

Q6: A hacksaw blade is specified by its

A number of teeth

B material

C width

D length

Q7: According to Indian standard specifications, 100 H6/g 5 means that.

A difference between the actual size and basic size is 100 mm

B actual size is 100 mm

C none of the above

D basic size is 100 mm

Q8: Which of the following statement is wrong?

A all of the above

B The castings produced by centrifugal casting method have open and coarse grained structure.

C The cold chamber die casting machine is used for casting aluminium, magnesium, copper base alloys and other high melting alloys.

D The hot chamber die casting machine is used for casting zinc, tin, lead and other low melting alloys.

Q9: The edge of a steel plate cut by oxygen cutting will get hardened when the carbon content is

A less than 0.1 percent

B more than 0.3 percent

C any where between 0.1 to 1 percent

D less than 0.3 percent

Q10: In blanking operation, the clearance is provided on

A half on the punch and half on the die

B die

C punch

D either on punch or die depending upon designer's choice