Explore topic-wise MCQs in Foundry.

This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Foundry knowledge and support exam preparation. Choose a topic below to get started.

1.

The mould hardness is tested in the same way as the Brinells hardness test.

A. True
B. False
Answer» B. False
Discussion
2.

The green compression tests of the strength tests required to be very high.

A. True
B. False
Answer» B. False
Discussion
3.

THE_GREEN_COMPRESSION_TESTS_OF_THE_STRENGTH_TESTS_REQUIRED_TO_BE_VERY_HIGH.?$

A. True
B. False
Answer» B. False
Discussion
4.

The_mould_hardness_is_tested_in_the_same_way_as_the_Brinells_hardness_test.$

A. True
B. False
Answer» B. False
Discussion
5.

Which of the following tests are done for molding sand strength?

A. Compression
B. Tension
C. Shear
D. Compression, Tension, Shear
Answer» E.
Discussion
6.

_________ measures air pressure in air permeability test.

A. Barometer
B. Manometer
C. Bell jar
D. Tube
Answer» C. Bell jar
Discussion
7.

The Sand Sieve Analysis is used for _____________

A. Grain Fitness test
B. Grain Size test
C. Green strength test
D. Compressive strength test
Answer» B. Grain Size test
Discussion
8.

The top sieve of the sand sieve analysis is the finest.

A. True
B. False
Answer» C.
Discussion
9.

The samples of the moisture test are prepared in _______ heater bulb.

A. Infrared
B. X-ray
C. Radio
D. Ultraviolet
Answer» B. X-ray
Discussion
10.

High moisture content decreases the permeability of the molding sand and it can be detected by moisture content test.

A. True
B. False
Answer» B. False
Discussion
11.

The molding sand is prepared by ______________method.

A. Sand Mueller
B. Manual work
C. Sand sieve
D. Rotator
Answer» B. Manual work
Discussion
12.

_____________ is used to remove moisture content in the molding sand.

A. Moisture teller
B. Green Strength
C. Cone Jolt
D. Clay test
Answer» B. Green Strength
Discussion