BCTC INDUSTRIAL MAINTENANCE
TECHNOLOGY AMTEC NOCTI
MECHATRONIC REVIEW TEST BANK 2026
UPDATED QUESTIONS AND ANSWERS
GRADED A+
⩥ Belt exposure to environmental factors and volatile compounds can
cause ________. Answer: Cracks& flacking
⩥ Which of the following forms of guide likes is not available with
silent chain?
A. Center
B. Outside
C. Inside
D. Double. Answer: C. Inside
⩥ Which of the following types of sprockets have a hub on one side and
are mounted using a key way and set screw for a plain bore or using a
tapered bushing with a tapered bore?
A. Type A
B. Type B
C. Type C
, D. Type D. Answer: B. Type B
⩥ On the initial installation of a chain, check the turnout of the
_______.. Answer: Shaft & sprocket
⩥ In which method of lubrication is the lower span of chain submersed
into oil at the depth of at least 1/2"?
A.oil bath
B.oil flinger
C.forced lubrication
D.drop. Answer: A. Oil bath
⩥ The top half of the gear tooth is called the. Answer: Addeden
⩥ Which of the following gears come in several forms and are used for
shafts transferring power at 90 degrees intersections?
A.helical gears
B.internal spur gears
C.bevel gears
D.herringbone gears. Answer: C. Bevel gears
⩥ The________ of a helical gears indicates the directional angle of the
teeth.. Answer: Hand
TECHNOLOGY AMTEC NOCTI
MECHATRONIC REVIEW TEST BANK 2026
UPDATED QUESTIONS AND ANSWERS
GRADED A+
⩥ Belt exposure to environmental factors and volatile compounds can
cause ________. Answer: Cracks& flacking
⩥ Which of the following forms of guide likes is not available with
silent chain?
A. Center
B. Outside
C. Inside
D. Double. Answer: C. Inside
⩥ Which of the following types of sprockets have a hub on one side and
are mounted using a key way and set screw for a plain bore or using a
tapered bushing with a tapered bore?
A. Type A
B. Type B
C. Type C
, D. Type D. Answer: B. Type B
⩥ On the initial installation of a chain, check the turnout of the
_______.. Answer: Shaft & sprocket
⩥ In which method of lubrication is the lower span of chain submersed
into oil at the depth of at least 1/2"?
A.oil bath
B.oil flinger
C.forced lubrication
D.drop. Answer: A. Oil bath
⩥ The top half of the gear tooth is called the. Answer: Addeden
⩥ Which of the following gears come in several forms and are used for
shafts transferring power at 90 degrees intersections?
A.helical gears
B.internal spur gears
C.bevel gears
D.herringbone gears. Answer: C. Bevel gears
⩥ The________ of a helical gears indicates the directional angle of the
teeth.. Answer: Hand
