What is the diametrical pitch of a pinion gear having 75 teeth and 3.208 outside diameter? (Use the formula P = N/D.)
A. 19.68
B. 23.38
C. 24.83
D. 23.21
Answer: B
Trades & Technology
You might also like to view...
IDENTIFY TEST PROCESS SYMBOLS AND DIAGRAMS
Trades & Technology
By describing the light in terms of ________, Thomas Edison made the electric light feel ________.
A. Function; rapidly acceptable B. Design decisions; novel C. Established institutions; familiar D. Gas lamps; impactful
Trades & Technology
Technician A says balance shafts are used to reduce the vibrations produced when the pistons are at TDC and BDC. Technician B says balance shafts rotate at crankshaft speed. Who is correct?
A. Technician A B. Technician B C. Both A and B D. Neither A nor B
Trades & Technology
To check a crankshaft journal for taper, the journal should be measured in at least how many locations?
A) Three B) One C) Six D) Four
Trades & Technology