Auto technician A says during the power stage of engine operation, the piston is forced downward in the?
cylinder due to the compression of the burning air-and-fuel mixture. Auto technician B says the power stage of engine operation is directly followed by the intake stage. which of the following statements is correct?
a. only technician B is correct.
b. both technician A and technician B are correct.
c. neither technician A nor technician B is correct.














c