Explore topic-wise MCQs in Manufacturing Engineering.

This section includes 20 Mcqs, each offering curated multiple-choice questions to sharpen your Manufacturing Engineering knowledge and support exam preparation. Choose a topic below to get started.

1.

_______________ acts downward on the tool tip.

A. Cutting force
B. Radial force
C. Thrust force
D. None of the mentioned
Answer» B. Radial force
Discussion
2.

______________ controls both direction of chip flow and the strength of the tool tip.

A. Side rake angle
B. Relief angle
C. Rake angle
D. None of the mentioned
Answer» D. None of the mentioned
Discussion
3.

In _________ the cutting fluid, which may be either a liquid or a gas is applied in the form of a fine jet under pressure.

A. flooding
B. jet application
C. mist application
D. all of the mentioned
Answer» C. mist application
Discussion
4.

In _____________ a high volume flow of the cutting fluid is generally applied on the back of the chip.

A. flooding
B. jet application
C. mist application
D. all of the mentioned
Answer» B. jet application
Discussion
5.

The methods of application of cutting fluids are

A. flooding
B. jet application
C. mist application
D. all of the mentioned
Answer» E.
Discussion
6.

The cutting fluid mostly used for machining steel is:

A. water
B. soluble oil
C. dry
D. heavy oils
Answer» C. dry
Discussion
7.

IN_______________A_HIGH_VOLUME_FLOW_OF_THE_CUTTING_FLUID_IS_GENERALLY_APPLIED_ON_THE_BACK_OF_THE_CHIP.?$

A. flooding
B. jet application
C. mist application
D. all of the mentioned
Answer» B. jet application
Discussion
8.

______________ controls both direction of chip flow and the strength of the tool tip.$

A. Side rake angle
B. Relief angle
C. Rake angle
D. None of the mentioned
Answer» D. None of the mentioned
Discussion
9.

In___________the_cutting_fluid,_which_may_be_either_a_liquid_or_a_gas_is_applied_in_the_form_of_a_fine_jet_under_pressure.$

A. flooding
B. jet application
C. mist application
D. all of the mentioned
Answer» C. mist application
Discussion
10.

For turning a small taper on a long workpiece, the suitable method is

A. by a form tool
B. by setting over the tail stock
C. by a taper turning attachment
D. none of the mentioned
Answer» C. by a taper turning attachment
Discussion
11.

____________ acts in the radial direction.

A. Cutting force
B. Radial force
C. Thrust force
D. None of the mentioned
Answer» C. Thrust force
Discussion
12.

_________ acts in the longitudinal direction.

A. Cutting force
B. Radial force
C. Thrust force
D. None of the mentioned
Answer» D. None of the mentioned
Discussion
13.

________________acts_downward_on_the_tool_tip.

A. Cutting force
B. Radial force
C. Thrust force
D. None of the mentioned
Answer» B. Radial force
Discussion
14.

The methods of application of cutting fluids ar?

A. flooding
B. jet application
C. mist application
D. all of the mentioned
Answer» E.
Discussion
15.

Advantages of chemical fluids are

A. a very light residual film that is easy to remove
B. heat dissipation is rapid
C. good detergent properties
D. all of the mentioned
Answer» E.
Discussion
16.

______________ form mixtures ranging from emulsions to solutions.

A. Water miscible fluids
B. Neat oils
C. Synthetics
D. None of the mentioned
Answer» B. Neat oils
Discussion
17.

Functions of cutting fluids are

A. to cool the cutting tool and the workpiece
B. to lubricate the chip, tool and workpiece
C. to help carry away the chips
D. all of the mentioned
Answer» E.
Discussion
18.

Cutting fluids are used to:

A. cool the tool
B. improve surface finish
C. cool the workpiece
D. all of the mentioned
Answer» E.
Discussion
19.

The cutting fluid mostly used for machining alloy steels is :

A. water
B. soluble oil
C. dry
D. sulphurised mineral oil
Answer» E.
Discussion
20.

In machining cast iron, no cutting fluid is required.

A. True
B. False
Answer» B. False
Discussion