ISRO Technician-B Machinist Question Paper - 2019 (Set -1) with Answer Key

ISRO Technician-B Machinist Question Paper - 2019 (Set -1) with Answer Key

26) Which of the following is considered under the category of 'form tolerance'?

Answer is:

Flatness

27) Modulus of elasticity of a material is expressed in

Answer is:

N/ square meter

28) Formula for finding the cutting speed of shaper, with 'm' speed ratio is, (L is the stroke length and N is the number of cutting strokes/min)

Answer is:

NL(l+m)/1000

29) Bearing suitable for heavy radial load is

Answer is:

Roller bearing

Bearing suitable for heavy radial load is

30) The radial distance between the pitch circle and the tip circle is called

Answer is:

Addendum

Explanation:

The radial distance between the pitch circle and the tip circle is called Addendum.

The radial distance between the pitch circle and the tip circle is called

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