1
GATE PI 2005
MCQ (Single Correct Answer)
+2
-0.6
A batch of $$500$$ jobs of diameter $$50$$ $$mm$$ and length $$100$$ $$mm$$ is to be turned at $$200$$ $$rev/min$$ and feed $$0.2$$ $$mm/rev.$$

The number of components per tool life

A
$$138$$
B
$$270$$
C
$$62$$
D
$$61$$
2
GATE PI 2005
MCQ (Single Correct Answer)
+1
-0.3
Tool life in the case of a grinding wheel is the time
A
between two successive regrinds of the wheel
B
taken for the wheel to be balanced
C
taken between two successive wheel dressings
D
taken for a wear of $$1$$ $$mm$$ on its diameter
3
GATE PI 2005
MCQ (Single Correct Answer)
+2
-0.6
Match List - $${\rm I}$$ (Cutting tools) with List - $${\rm I}$$$${\rm I}$$ (Features) and select the correct answer using the codes given below the lists: GATE PI 2005 Machine Tools and Machining - Machining Question 17 English
A
$$A - 1,\,\,B - 2,\,\,C - 3$$
B
$$A - 4,\,\,B - 3,\,\,C - 2$$
C
$$A - 4,\,\,B - 2,\,\,C - 3$$
D
$$A - 1,\,\,B - 3,\,\,C - 2$$
4
GATE PI 2005
MCQ (Single Correct Answer)
+2
-0.6
Match List - $${\rm I}$$ (Milling problem) with List - $${\rm I}$$$${\rm I}$$ (Probable causes) and select the correct answer using the codes given below the lists: GATE PI 2005 Machine Tools and Machining - Machining Question 16 English
A
$$A - 2,\,\,B - 1,\,\,C - 5,\,\,D - 3$$
B
$$A - 2,\,\,B - 1,\,\,C - 3,\,\,D - 5$$
C
$$A - 4,\,\,B - 5,\,\,C - 2,\,\,D - 3$$
D
$$A - 4,\,\,B - 2,\,\,C - 3,\,\,D - 5$$