CHAIN DRIVE MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS
CHAIN DRIVE
MULTIPLE CHOICE QUESTIONS
(MCQ) WITH ANSWERS
MCQ increases the understanding and
the level of clarity about a chain dive.
Chain drive has no noise and vibrations.
This is used for short and long distances.
Velocity ratio permittedis up to 10: 1.
There is no slip and creep. The wheels
on which chain runs are sprockets.
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The wheels on which a chain moves is
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Gears
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Pulleys
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Sprockets
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None
-
ANS: (c)
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Chain drive is used for a maximum velocity ratio of
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20:1
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10:1
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5:1
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None
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ANS: (b)
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The slip in a chain drive is
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50 %
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30 %
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10 %
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None
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ANS: (d)
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The slip in a chain drive is
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20 %
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10 %
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0 %
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None
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ANS: (c)
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The creep in a chain drive is
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0 %
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5 %
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10 %
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None
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ANS: (a)
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The angular velocity in a chain drive is
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Constant
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Variable
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Constant and variable
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None
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ANS: (a)
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Chains can transmit power as compared to belts
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Less
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More
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Same
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None
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ANS: (b)
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Chain drive is used for
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Small center distance
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Large center distance
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Both small and large center distance
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None
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ANS: (c)
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The maintenance cost of a chain drive as compared to a belt drive is
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Low
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More
-
Same
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None
-
ANS: (a)
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The efficiency of a chain drive as compared to a belt drive is
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Low
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High
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Both low and high
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None
-
ANS: (b)
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A chain drive requires space as compared to a belt drive is
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Less
-
More
-
Can’t say
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None
-
ANS: (a)
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A chain operates in
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Dry conditions
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Wet conditions
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Both dry and wet conditions
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None
-
ANS: (c)
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The undesirable action of sunlight, oil and grease in a chain drive as compared to a belt drive is
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More
-
Less
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Medium
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None
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ANS: (b)
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A chain drive puts load on bearings is
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More
-
Less
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Medium
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None
-
ANS: (b)
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The initial cost of a chain drive as compared to a belt drive is
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Less
-
More
-
Equal
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None
-
ANS: (b)
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The lubrication required in a chain drive is
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More frequent
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Less frequent
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Not required
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None
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ANS: (a)
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The alignment of shafts in a chain drive is
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More perfect
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Less perfect
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Can’t say
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None
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ANS: (a)
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The noise in a chain drive as compared to a belt drive is
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Less
-
More
-
Equal
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None
-
ANS: (b)
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The vibrations in chain drive vs belt drive is
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More
-
Less
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Equal
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None
-
ANS: (a)
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Chain sprockets are
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Lighter than belt pulleys
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Heavier than belt pulleys
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Same weight as belt pulleys
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None
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ANS: (a)
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The initial tension in a chain drive is
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High
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Low
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Nil
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None
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ANS: (c)
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A chain drive is
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Reversible
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Not reversible
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Can’t say
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None
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ANS: (a)
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The chain drive requires
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Covering
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No covering
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Both with or without covering
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None
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ANS: (a)
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The friction in a chain drive vs belt drive is
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More
-
Less
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Equal
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None
-
ANS: (b)
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A chain drive is suitable for
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Parallel shafts
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Non parallel shafts
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Both parallel and non parallel shafts
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None
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ANS: (a)
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