PAINTER GENERAL 540 IMPORTANT MCQ (2nd YEAR)
371.Which putty is generally used for home appliances repainting?
(a)Polyester putty
(b)Nitro cellulose putty
(c)Enamel putty
(d)Acrylic putty
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372.What is the name of process breaking liquid into small droplets?
(a)Atomization
(b)Spraying
(c)Diffusion
(d)Compression
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373.Which painting method the paints applied without touching the surface?
(a)Brush painting
(b)Spray painting
(c)Dip painting
(d)Roller painting
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373.What type of painting is preferred for thin coating on a surface?
(a)Brush painting
(b)Roller painting
(c)Dip painting
(d) Spray painting
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374.What is the use of air in conventional spray painting?
(a)Atomization
(b)Pressurize
(c)Pumping
(d)Pushing
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375.How much voltage is required in electrostatic spray painting?
(a)110 AC
(B)110 DC
(c)220 AC
(d)220 DC
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376.Which spray the thickness of paint is controlled by voltage?
(a)Airless spray
(b)Electrostatic spray
(c)Air assisted spray
(d)Conventional spray
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377.How atomization achieved in conventional spray?
(a)Two air channel outside in conventional spray
(b)Paint forced at high pressure
(c)Air pressure applied before nozzle
(d)By hydraulic pressure
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378.Which paint application have insulation effect?
(a)Brush painting
(b)Conventional spray
(c)Airless spray
(d)Electrostatic spray
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379.Which spray gun is used for decorative and fine line up painting?
(a)Electric spray gun
(b)Electrostatic spray gun
(c)Airless spray gun
(d)Air brush spray gun
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380.Which type of spray gun is used for powder coating?
(a)Gravity feed spray gun
(b)Suction feed spray gun
(c)Pressure feed spray gun
(d)Electrostatic spray gun
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381.Which painting process is the best for home appliances?
(a)Brush painting
(b)Dip painting
(c)Spray painting
(d)Roller painting
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382.What is preferred for articles or home appliances painting?
(a)Roller painting
(b)Dip painting
(c)Brush painting
(d)Novelty design painting
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383.Which color shade is preferred for articles or home appliances painting?
(a)Dull shade
(b)Attractive and colorful
(c)Dark shade
(d)Black
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384.Which painting method is suitable and easy for novelty or decorative
Articles painting?
(a)Aerosol spray painting
(b)Electrostatic spray painting
(c)Gravity feed spray painting
(d)Airless spray painting
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385.Which heat resistance paint is used inside an oven?
(a)White stoving paint
(b)White enamel paint
(c)Aluminium paint
(d)White N.C. paint
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386.Which paint is used for the exhaust system chimneys?
(a)Aluminium paints
(b)White N.C. paints
(c)White stoving paint
(d)Yellow enamel paint
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387.Which is the best paint for machine?
(a)Luster paint
(b)Epoxy paint
(c)Emulsion paint
(d)N.C paint
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388.Where masking is done before painting a machine?
(a)Painting area
(b)Non-painting area and painting area
(c)Non-painting area
(d)On the spray gun
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389.Which cleaning process is important before repainting a machine?
(a)De-greasing
(b)Wire brushing
(c)Whipping
(d)Sand blasting
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390.Which color code is used for a safety of a machine?
(a)Green
(b)Blue
(c)White
(d)Yellow
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