1
GATE PI 1994
Subjective
+5
-0
A part can be machined in $$30$$ minutes on an engine lathe where as it can be machined in $$6$$ minutes on a turret lathe. However, it would cost additionally Rs. $$500$$ to tool up the turret lathe for the operation. If the hourly rate including labour and overhead is Rs. $$80$$ for the engine lathe and Rs. $$160$$ for the turret lathe, The minimum number of parts required to make the turret lathe more economical to use, for the operation
2
GATE PI 1994
True or False
+1
-0
In $$DNC$$ each machine tool is controlled by a dedicated computer.
3
GATE PI 1994
True or False
+1
-0
$$FAPT$$ is a part programming language.
4
GATE PI 1994
True or False
+1
-0
$$FMS$$ is well suited to mass scale manufacturing.
Paper Analysis
Total Questions
Casting 3
Engineering Mathematics 6
Joining of Materials 1
Machine Tools and Machining 16
Metal Forming 10
Metrology 3
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