Answers: 1
SAT, 24.06.2019 19:30, ShahinF7536
Two technicians are discussing how to test a car's exhaust by holding a small piece of paper within an inch of the tailpipe mouth. technician a says that if the paper is vibrating due to a "puffing" output from the tailpipe, this signals a smoothly running engine. technician b says that if the paper is being drawn toward the tailpipe, this could indicate burned exhaust valves. who is correct? a. technician b b. both technicians a and b c. technician a d. neither technicians a or b
Answers: 1
Any one plz i give you all brainlest love me...
Social Studies, 13.01.2022 23:50
Mathematics, 13.01.2022 23:50
Mathematics, 13.01.2022 23:50
Mathematics, 14.01.2022 01:00