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WorksheetsBELT DRIVES
Total questions: 14
Worksheet time: 7mins
The belt drive which is used with shafts arranged parallel and rotating in same direction
Cross belt drive
Open belt drive
The belt drive which is used with shafts arranged parallel and rotating in opposite direction
Cross belt drive
Open belt drive
This type of drive is used to change the speed of the driven shaft while the driving shaft runs at constant speed
Cone pulley drive
cross belt drive
open belt drive
Which of the following is not a material for belt drives
Leather
Balata
Rubber
Wood
Velocity ratio of a belt drive is the ratio of speed of
Driving pulley to driven pulley
Driven pulley to driving pulley
Which of these belts are well suited for timing mechanisms?
Flat belt
V-belt
Synchronous belt
Multiple V-Belt
All types can be used
Which type of belt is used with sprockets?
F.H.P V-belt
Timing belt
Flat belts used on conveyors
Multiple V-belts
None
What is the system of this belt?
Open Belt System
Close Belt System
Advance Belt System
Multiple Belt system
the drive system shown in the figure is
belt drive
chain drive
gear drive
sprocket drive
In open belt,
One of the Pulley runs slower than other pulley
Both pulleys rotate in the same direction
Both pulleys rotate in opposite direction
In which type of belt drive multiple pulleys are mounted on a single shaft
Open belt drive
Cross belt drive
Compound belt drive
None of the above
In crossed or twist belt,
One of the Pulley runs slower than other pulley
Both pulleys rotate in the same direction
Both pulleys rotate in opposite direction
The function of an idler pulley is to
Maintain the required tension
To increase the power transmission
connect the pulleys when angle of contact is very small
All the above
In stepped or cone pulley drive
Driving pulley rotates at constant speed
Driven pulley rotates at constant speed
Both rotates at same speed
