## Lakshya Education MCQs

Question: In a full journal bearing, the angle of contact of the bearing with the journal is
Options:
 A. 120° B. 180° C. 270° D. 360°

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## More Questions on This Topic :

1.     Equal to
2.     Less than
3.     Greater than
4.     None of these
Question 2. In a full journal bearing, the angle of contact of the bearing with the journal is
1.     120°
2.     180°
3.     270°
4.     360°
Question 3. If a bearing is designated by the number 305, it means that the bearing is of
1.     Medium series whose bore is 5 mm
2.     Medium series whose bore is 25 mm
3.     Light series whose bore is 25 mm
4.     Light series whose bore is 5 mm
Question 4. If a bearing is designated by the number 305, it means that the bearing is of
1.     Medium series whose bore is 5 mm
2.     Medium series whose bore is 25 mm
3.     Light series whose bore is 25 mm
4.     Light series whose bore is 5 mm
Question 5. In a flat belt drive, if the slip between the driver and belt is 1 %, between the belt and follower is 3% and driver and follower pulley diameters are equal, then velocity ratio of the drive will be
1.     0.96
2.     0.97
3.     0.98
4.     0.99