WorksheetsGears and Manual Transmission Introduction
Total questions: 17
Worksheet time: 9mins
Which Manual Transmission bearings ONLY operate when the vehicle is moving?
Rear output shaft
Front output shaft
Center output shaft
Input shaft
The spur gear is:
Straight cut
Angle cut
Cut on two diagonal lines
a very quite running gear set
The Helical gear is:
Cut with straight teeth
Cut with a double offset
A noisy gear set
Cut on an angle
When a small gear is driving a larger gear you will have:
Underdrive
Overdrive
A speed increase
A torque decrease
When a large gear is driving a smaller gear you will have:
A speed decrease in the driven gear
A torque increase in the drive gear
Overdrive
Underdrive
Another name or term for Gear Reduction is:
Overdrive
Underdrive
Toque multiplier
Speed converter
In a gear set that has a ratio of 2:1. Choose All correct answers. There may be more than one.
Torque will double from the input drive gear
Speed of the driven gear will be reduced by half
Toque of the driven gear will be reduced by half
Speed of the driven gear will be double
In a gear set that has a ratio of .5:1. Choose All correct answers. There may be more than one.
Torque will double from the input drive gear
Speed of the driven gear will be reduced by half
Toque of the driven gear will be reduced by half
Speed of the driven gear will be double
On a 4 or 5 speed rear wheel drive (RWD) transmission: Choose all correct answer. There maybe more than one answer.
4th gear is direct drive
4th gear has a gear ratio of 1:1
4th gear has a gear ratio of .8:1.
4th gear drives the counter shaft driven gear.
When calculating the gear ratio on a gear set that incorporates and idler gear.
You must use the two gear ratio math method
You can ignore the idler gear size and calculate using the drive and driven gears only.
You have to measure the size of the gear with a dial caliper before you can calculate the ratio
You must know the speed of the gear first before you can calculate the gear ratio.
A manual transmission free spinning gear:
Rides on a bearing so it can spin independently from the shaft
Will be located next to a synchronizer
Is always fixed to a shaft
Is a term to describe how it is machined
Which gear is used for reverse?
A
B
Which gear is helical in design?
A
B
Which gearset would be used for 1st gear?
A
B
C
D
Which gearset would be used for 3rd gear?
A
B
C
D
Which gearset would be used for 2nd gear?
A
B
C
D
Which gear is used for direct drive?
A
B
C
D
