Basic engineering drawing MCQ with Answers

Basic engineering drawing MCQ with Answers

76) Which is 'A2' size in the engineering system of paper size?

Answer is:

420mm x 594mm

77) Which is contained in title block of drawing sheet?

Answer is:

Scale

78) When a plane figure enclosed by more than four several straight lines is know as:

Answer is:

Polygon

79) The lead becomes softer as the numeral before letter 'H' on pencil

Answer is:

Decreases

80) Which is used in drawings to represent the edge of a solid object?

Answer is:

Line