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This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Casting knowledge and support exam preparation. Choose a topic below to get started.
1. |
A trimming press is a machine tool which is widely used for removing the excess material from the casting part. |
A. | True |
B. | False |
Answer» B. False | |
2. |
Shot blasting operation is mainly done to identify the type of defects in the casting part. |
A. | True |
B. | False |
Answer» C. | |
3. |
Quick solidification of the casting can cause defects like shrinkages, cracks or blow holes. |
A. | True |
B. | False |
Answer» B. False | |
4. |
SHOT_BLASTING_OPERATION_IS_MAINLY_DONE_TO_IDENTIFY_THE_TYPE_OF_DEFECTS_IN_THE_CASTING_PART.?$ |
A. | True |
B. | False |
Answer» C. | |
5. |
A trimming press is a machine tool which is widely used for removing the excess material from the casting part.$ |
A. | True |
B. | False |
Answer» B. False | |
6. |
Quick solidification of the casting can cause defects like shrinkages, cracks or blow holes? |
A. | True |
B. | False |
Answer» B. False | |
7. |
The process shakeout is generally referred to escaping of gases from the molten casting during the solidification. |
A. | True |
B. | False |
Answer» C. | |
8. |
During the pouring process, filling time of molten metal should be short to avoid early solidification of the casting. |
A. | True |
B. | False |
Answer» B. False | |
9. |
It is not possible to estimate solidification time by considering the wall thickness and temperature of the casting metal. |
A. | True |
B. | False |
Answer» C. | |
10. |
In mould making process, clamping is basically done to prevent any loss of material from the moulding box. |
A. | True |
B. | False |
Answer» B. False | |
11. |
In mould making process, moulding time is greatly affected by the shape and size of the casting components. |
A. | True |
B. | False |
Answer» B. False | |
12. |
It is possible to provide any kind of internal features to the casting by the help of pattern. |
A. | True |
B. | False |
Answer» C. | |
13. |
Which of the following processes is the first step involved in the sand casting? |
A. | Clamping |
B. | Cooling |
C. | Mould making |
D. | Pouring |
Answer» D. Pouring | |