1. One cylinder of an automotive four-stroke cycle engine completes a cycle every _____. a. 90° b. 180° c. 360° d. 720° 2. How many rotations of the crankshaft are required to complete each stroke of...

1. One cylinder of an automotive four-stroke cycle engine completes a cycle every _____. a. 90° b. 180° c. 360° d. 720°

2. How many rotations of the crankshaft are required to complete each stroke of a four-stroke cycle engine? a. One-fourth b. One-half c. One d. Two

3. A rotating force is called _____. a. Horsepower b. Torque c. Combustion pressure d. Eccentric movement

4. Technician A says that a crankshaft determines the stroke of an engine. Technician B says that the length of the connecting rod determines the stroke of an engine. Which technician is correct? a. Technician A only b. Technician B only c. Both Technicians A and B d. Neither Technician A nor B