Q: Points to be remembered while dimensioning: 1. Dimensions are to be placed on the view which clearly express the relevant features. 2. Once dimension is marked in one view, it should not be repeated in another view. 3. Dimensions are to be drawn from hidden lines. 4. Dimensions should be given from the base line or centre line of a hole. Which of the above statements are correct?
(a)1, 2, and 3 only
(b)1, 2, and 4 only
(c)1, 3, and 4 only
(d)2, 3, and 4 only
Correct Answer: (b)
The correct answer is (b) '1, 2, and 4 only'. Among the 4 statements given, this option correctly identifies which statements are accurate regarding Computer & Information Technology (Science & Technology).