ISRO Technician-B Turner Question Paper - 2016 (Set - 1) with Answer Key

ISRO Technician-B Turner Question Paper - 2016 (Set - 1) with Answer Key

66) The mass of a cylindrical job of steel with a diameter of 20 mm and length 50 mm is about _____ g. Density of steel is 8 g/cc.

Answer is:

125

67) The angle inscribed in a semicircle is always _____ degrees.

Answer is:

180 degrees

68) How many square of size 100 mm x 100 mm can be cut from a sheet of size 500 mm x 1000 mm?

Answer is:

50

69) The cutting speed of a tool when turning 10 mm diameter rod with 100 rpm is _____ m/minute

Answer is:

3.14

70) A ladder is leaned against a vertical wall. The angle between the ladder and the floor is 60 degree. What is the angle between ladder and wall?

Answer is:

30 degree