One method of determining crankshaft misalignment is by __________.

Correct Answer: Option B — taking micrometer readings between the crank cheeks opposite the crankpin every 90° of crank angle rotation

Crankshaft web deflection measurements using precision dial micrometers placed between opposite crank cheeks at 90-degree intervals accurately quantify journal alignment and bending stresses. This mechanical procedure detects angular and parallel misalignment without requiring the complete removal of the shaft.