Test
1. Then time in seconds in which a tractor may overturn to the rear is abou
A. 15
B. 5
C. 1.5: C. 1.5
2. When the speed of a farm tractor is doubled, the danger of tipping the
tractor has been found to increase
A. Two times
B. Four times
C. Eight times: B. Four times
3. The charging rate of a battery is indicated by the
A. Ammeter
B. Tachometer
C. Neither of these: A. Ammeter
4. Oil pressure indicator lights on an operating tractor are illuminated when
A. Something is wrong
B. The system is operating correctly
C. Both a and b are correct, depending gin engine operation: A. Something
is wrong
5. At road travel speeds, the differential lock
A. Should be locked
B. Should not be locked
C. Makes no difference: B. Should not be locked
6. A preventive maintenance record includes
A. Hourly or seasonal schedules
B. Date of completion
C. Both a and b: C. Both a and b
7. Jumper cable attachment by persons who do not know what they are
doing could result in
A. A damaged alternator
B. An explosion of hydrogen gas
C. Either a or b could occur: C. Either a or b could occur
8. Gasoline in a diesel fuel system will
A. Not burn correctly
B. Plug the filters
C.ncause no problem: A. Not burn correctly
9. Hydraulic stoppages include
A. Low reservoir
B. Dirty filter
C. Both a and b: B. Dirty filter
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, Agriculture Tractor Driving Final
Test
10. When extra weight is to be carried on a tractor, the tire pressure should
be
A. Adjusted accordingly
B. Lowered
C. Left the same: A. Adjusted accordingly
11. One should observe special precautions when working with
A. Battery and radiator
B. Fuels and tires
C. Both a and b: C. Both a and b
12. A safe machine operator is described as
A. Mature and concerned
B. Knowing what he is doing and knowing limits of his capabilities
C. Both a and b: C. Both a and b
13. In the manual, three factors were discussed as being direct causes
of accidents individually and collectively. They are
A. Carelessness, aggressiveness, and impatience
B. Man, machine, and environment
C. Youth, old men, and impatient mothers: B. Man, machine, and
environment
14. Carrying heavy loads on a tractor usually results in a change of
A. Center of gravity
B. Wheel width
C. Both a and b: A. Center of gravity
15. A tractor overturn is not caused by
A. Load shifting on loader
B. Mounted load carried too high
C. Correct ballast used to balance load: C. Correct ballast used to balance
load
16. Safety on the road does not include
A. Avoiding busy highways
B. Following the rules of the road
C. Holding lines of traffic by driving half on the road and half on the
shoulder-
: C. Holding lines of traffic by driving half on the road and half on the
shoulder
17. If a farmer tries to move a tractor without lights by car light while
traveling on the road, he is risking an accident mostly because of
A. Oncoming traffic
B. Blinding and/or limited vision
C. Traffic following the car: B. Blinding and/or limited vision
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