311.Which type of painting air is required for atomization?
(a)Brush painting
(b)Spray painting
(c)Roller painting
(d)Dip painting
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312.Which type painting is preferred when a thin coat of paint is required?
(a)Brush painting
(b)Roller painting
(c)Spray painting
(d)Dip painting
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313.Which is an electrostatic method?
(a)Power coating
(b)Brush painting
(c)Conventional spray
(d)Roller painting
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314.Which painting method is used to paint small and tiny metal parts like nuts, bolt, screws chips in bulk quantity?
(a)Brush painting
(b)Roller painting
(c)Tumbling
(d)Spray painting
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315.Which painting method is known as shower bath?
(a)Dip painting
(b)Flow coating
(c)Tumbling
(d)Electrostatic painting
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316.What is an electrophoretic type of painting?
(a)Spray painting
(b)Flow coating
(c)Dip painting
(d)Electrostatic
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317.Which spray method the job and paint particle are electrically charged?
(a)Airless spray
(b)Conventional spray
(c)Electrostatic spray
(d)Aerosol spray
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318.Which painting gives even surface in comparison to conventional spray painting?
(a)Brush painting
(b)Roller painting
(c)Airless spray
(d)Electrostatic spray
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319.Which spray painting method the compressed air is powered by pump?
(a)Airless spray
(b)Electrostatic spray
(c)Aerosol spray
(d)Conventional spray
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320.Which painting process preferred to paint hard to reach areas?
(a)Airless spray
(b)Automatic spray
(c)Conventional spray
(d)Electrostatic spray
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321.Which painting process electric charge create magnetic bonds between paint and object?
(a)Brush painting
(b)Conventional spray
(c)Powder coating
(d)Tumbling
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322.What is the use of spray guns?
(a)Thin coating
(b)Thick coating
(c)Even coating
(d)Rough coating
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323.How spray guns work?
(a)With pump
(b)With compressed air
(c)With balloon
(d)With motor
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324.What is the name of small spray gun with a tiny cap for holding small amount of paint?
(a)Air brush
(b)Paint gun
(c)Decorative gun
(d)Design gun
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325.What is the tip size of gravity feed spray gun?
(a)0.2 mm
(b)0.5 mm
(c)0.8 mm
(d)12 mm
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326.What is the name of pipe between spray gun and compressor?
(a)Plastic pipe
(b)Flexible pipe
(c)Hose pipe
(d)PVC pipe
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327.Which is the part of electrostatic spray gun?
(a)Paint container
(b)Plunger rod
(c)Nozzle
(d)Paint adjustable value
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328.Which device converts power into potential energy stored in pressurized air?
(a)Spray gun
(b)Air compressor
(c)Pressure pump
(d)Electric drum
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329.How the size of air compressor determined?
(a)Air tank size
(b)Motor power
(c)Wheel diameter
(d)Piston size
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330.Which type of air compressor is used for spray painting?
(a)Velocity type
(b)Flow type
(c)Reciprocating type
(d)Dynamic type
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