Casting, Forming and Welding I Mock Test 1

10%

Question 1 of 10

1. A Fillet is provided in the finishing of a pattern which is very small for shallow castings.

False

True

Question 1 of 10

Question 2 of 10

2. After providing the finishing allowance to the metal casting, it is not necessary to include shake allowance as it can be covered by finishing allowance.

True

False

Question 2 of 10

Question 3 of 10

3. What should the radius of fillet be to allow fillet sharp angles?

More than 20mm

Between 10mm and 15mm

Less than 10mm

More than 15mm

Question 3 of 10

Question 4 of 10

4. Time to time cleaning of stored pattern should be done by ___________

Vegetable oils

Distilled water

Dry cleaning

Treated with proper chemical fluids

Question 4 of 10

Question 5 of 10

5. Which of the following is not a wood planing tool?

Block plane

Spokeshave

Centre bit

Scrub plane

Question 5 of 10

Question 6 of 10

6. A very large fillet in casting design also may cause shrinkage defects in the casting.

True

False

Question 6 of 10

Question 7 of 10

7. Which of the following pattern making machine makes wooden board?

Drill press

Jointer

Scroll saw

Mortiser

Question 7 of 10

Question 8 of 10

8. What should the sulphur level in foam plastic be?

Between 0.1% to 0.5%

Less than 0.1%

More than 1%

Between 0.5% to 1%

Question 8 of 10

Question 9 of 10

9. A draft allowance is provided to ___________

All linear faces

Only the interior dimensions

Only the dimensions that are perpendicular to the parting plane

Only the exterior dimensions

Question 9 of 10

Question 10 of 10

10. Which of the following is considered to be light wood?

Birch

White Pine

Mahogany

Maple

Question 10 of 10