WorksheetsDME Quiz
Total questions: 2
Worksheet time: 60secs
Name
Class
Date
1.
NO.OF TEETH ON SPUR GEAR
a)
The number of teeth on a spur gear can vary widely depending on its design, but common values range from 10 to 100 teeth.
b)
Spur gears typically have a fixed number of 50 teeth.
c)
The maximum number of teeth on a spur gear is 200.
d)
Spur gears always have 5 to 15 teeth.
2.
HELIX ANGLE IN HELICAL GEAR
a)
The helix angle is the angle between the gear teeth and the gear face.
b)
The helix angle is the angle between the gear axis and the line of action of the teeth.
c)
The helix angle is the angle between two adjacent gears in a pair.
d)
The helix angle is the angle of the gear's pitch circle.
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