Which of the following assumption is not valid for the merchant circl – McqOptions

MCQOPTIONS

1.	Which of the following assumption is not valid for the merchant circle diagram?
A.	Continuous Chips
B.	Sharpness of cutting edge reduces gradually
C.	Cutting edge remains sharp
D.	No built up edge
Answer» C. Cutting edge remains sharp

Discussion

No Comment Found

Related MCQs

Which of the following is correct equation for shear force FS=? φ is the shear angle?
Which of the following assumption is not valid for the merchant circle diagram?
Which of the following assumption is not valid for merchant circle diagram?
Force exerted by tool on chip normal to tool face is known as
Force exerted by work piece on chip in normal direction of shear plane is known as
Metal resistance to shear during chip formation is known as
Horizontal force exerted by tool on work piece is known as
Which of the following is the correct relation for chip thickness ratio ‘r’?Given that: φ=shear angle α=rake angle
If t1 denotes the uncut chip thickness and t2 denotes cut chip thickness ratio then, which of the following equation is correct about chip thickness ratio ‘r’?
Which of the following is correct about chip thickness ratio ‘r’?