A Best Way To Crack Gorenment Job Exams

Automobile Engineering Objective Questions { Wheels and Tyres }



113. In bias ply tyres
A. All plies run parallel to one another
B. Belts of steel mesh are used in the tyres
C. One ply layer runs diagonally one way and another layer runs diagonally the other way
D. All of the above
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114. To perform a good function the wheel must be-
A. Strong enough
B. Able to grip the road surface
C. Both are correct
D. None of the above
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115. The tyre . . . . . . . . are made up of layers of cord impregnated with rubber.
A. Casing
B. Breaker
C. Tread
D. None of these
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116. Which is the rubber-covered cords similar to plies?
A. Breakers
B. Tube
C. Bead
D. Tread
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117. If a tyre is designated as 175/65 R-14 82-S, then the aspect ratio for the tyre is
A. 175
B. 65
C. 14
D. 82
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118. The tyre rotation is generally done at
A. 1000 km
B. 4000 km
C. 6000 km
D. 10,000 km
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119. The main advantage of steel disc wheel is
A. Simplicity and low cost of manufacturing
B. Robust construction
C. Ease in cleaning
D. All of these
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