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# Belt, Rope And Chain Drives - 1

## 10 Questions MCQ Test Machine Design | Belt, Rope And Chain Drives - 1

Description
This mock test of Belt, Rope And Chain Drives - 1 for Mechanical Engineering helps you for every Mechanical Engineering entrance exam. This contains 10 Multiple Choice Questions for Mechanical Engineering Belt, Rope And Chain Drives - 1 (mcq) to study with solutions a complete question bank. The solved questions answers in this Belt, Rope And Chain Drives - 1 quiz give you a good mix of easy questions and tough questions. Mechanical Engineering students definitely take this Belt, Rope And Chain Drives - 1 exercise for a better result in the exam. You can find other Belt, Rope And Chain Drives - 1 extra questions, long questions & short questions for Mechanical Engineering on EduRev as well by searching above.
QUESTION: 1

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QUESTION: 2

Solution:

QUESTION: 3

### Regular lay ropes offer following advantages, except

Solution:

Regular-lay ropes are easy in handling during installation. Lang’s lay ropes are difficult to handle and install.

QUESTION: 4

Stretching in a belt can be controlled by

Solution:
QUESTION: 5

In a horizontal flat belt drive, it is customary to use

Solution:

in horizontal belt drive, the loose side is usually kept on the top. On the upper side, the sag of the belt due to its own weight slightly increases the arc of contact with the pulleys and increases the efficiency of drive.

QUESTION: 6

Centrifugal tension in belts

Solution:
QUESTION: 7

Maximum horse power is transmitted by a belt drive when its velocity is such that the tight side driving tension in belt is equal to

Solution:

Power transmitted

where

For maximum power to be transmitted

also

QUESTION: 8

If T1, and T2 be the tight and slack side tensions in the belt, then initial tension will be equal to

Solution:

QUESTION: 9

The standard angle between the sides of IZ-belt is

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QUESTION: 10

In replacing the V-belts, a complete set of new belts is used instead of replacing a single damaged belt because

Solution: