Which of the following is true about ECG?

Lower MRRs when grinding hard, heat sensitive materials

Machining of soft metals like aluminium can be easily done

Difficult to machine materials with high hardness like tungsten carbide

Burr-free sharpening of needles

Explore topic-wise MCQs in Manufacturing Processes.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Manufacturing Processes knowledge and support exam preparation. Choose a topic below to get started.

1.	Which of the following is true about ECG?
A.	Lower MRRs when grinding hard, heat sensitive materials
B.	Machining of soft metals like aluminium can be easily done
C.	Difficult to machine materials with high hardness like tungsten carbide
D.	Burr-free sharpening of needles
Answer» E.

Discussion

2.	Feed rates in ECG vary with a grinding method.
A.	True
B.	False
Answer» B. False

Discussion

Explore topic-wise MCQs in Manufacturing Processes.

Which of the following is true about ECG?

Feed rates in ECG vary with a grinding method.