21.What is the use of translucent rolled vinyl?
(a)To cut or printing
(b)Only for printing
(c)To cut solids and printed
(d)Only for cutting
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22. What is the process of removing the unwanted vinyl from cut design?
(a)Cleaning
(b)Buffing
(c)Spraying
(d)Weeding
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23. How to remove a small bubble from a vinyl sticker?
(a)Use a plotter cutting machine
(b)Use a needle to prick the bubble, allowing the trapped air to escape
(c)Destroy the vinyl as useless
(d)By pressing the bubbles
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24. Which process to dig up all little pieces without destroying any damage?
(a)Spraying
(b)Cleaning
(c)Weeding
(d)Buffing
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25. Which process is done before polishing or varnishing a wood?
(a)Sanding
(b) Primering
(c)Painting
(d)Rubbing
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26. Which paper is used to remove extra material from wooden surface and gives smooth finish?
(a)Crepe paper
(b)Oil paper
(c)Sand paper
(d)Tissue paper
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27. Which polish paper is used for rough surface?
(a)60 to 80 grit No.
(b)150 to 220 grit No.
(c)220 to 320 grit No.
(d)320 to 400 grit No.
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28.Which material is used for polish paper?
(a)Fibre, Cotton, Paper
(b)Mud, Wood, Concrete
(c)Copper, Lead, Tin
(d)Sand, Glass, Grit
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29.Which technique is best for light sanding on a surface?
(a)Machine sanding
(b)Multi tool sanding
(c)Block hand sanding
(d)Belt sanding
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30. What is the best way of sanding on wood?
(a)Vertical towards grain
(b)Horizontal towards grain
(c)Slanting towards grain
(d)Clockwise towards grain
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31.What is the use of orbital sander?
(a)Remove old putty
(b)Remove old paint
(c)Remove old plaster
(d)Remove old rust
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32.What material is used to fill hack holes of wood before applying varnish?
(a)Sand and cement
(b)Sawdust and Fevicol
(c)Enamel putty
(d)N.C putty
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33.Which putty is used in installation and repairing of window glass planes?
(a)Polyester putty
(b)N.C putty
(c)Enamel putty
(d)Glazing putty
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34.What is used to fill up the dents ,cracks and unevenness of the surface to become uniform and even?
(a)Sealant
(b)Silicon
(c)Plaster of Paris
(d)Putty
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35. Which powder is used before polishing wood furniture?
(a)Color powder
(b)Silicon powder
(c)Raw sienna powder
(d)Bleaching powder
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36.Which medium is used to thin varnish?
(a)Water
(b) N.C. thinner
(c)Reducer
(d)Turpentine
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37.Which transparent coating is used to protect wood and ply from termites?
(a)Paint
(b)Powder
(c)Varnish
(d)Primer
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38.How to apply the varnish on the surface?
(a)Mulmul cloth
(b)Brush
(c)Dipping
(d)Flow
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39.How to apply French polish on a wooden surface?
(a)Brush
(b)Spray
(c)Cloth
(d)Dipping
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40.What is the use of raw sienna ,burnt sienna, umber and mahogany powder?
(a)Apply on wood before polishing
(b)Apply on wood after polishing
(c)Apply on metal before polishing
(d)Apply on metal after polishing
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