Engineering, 19.11.2020 19:50 pwolfiimp4
The side view of a foot-pedal sewing machine mechanism is shown below. The mechanism is intended to amplify the foot motion on the treadle (the name for the foot pedal) into fast movement of the needle, which is driven by pulley F on the sewing machine head Link BD causes rotation of the wheel mounted at E, which is attached by a belt to stationary pulley At this moment, the treadle has WAB = 0.5 rad/s counterclockwise and theta= 30°. Find the angular velocity of pulley F. Assume that the belt does not slip.
Answers: 2
Other questions on the subject: Engineering
Engineering, 03.07.2019 23:20, abbz13
Two technicians are discussing the intake air temperature (iat) sensor. technician a says that the computer uses the iat sensor as a backup to the engine coolant temperature (ect) sensor. technician b says that the powertrain control module (pcm) will subtract the calculated amount of fuel if the air measures hot. who is correct
Answers: 3
Engineering, 04.07.2019 03:10, lauriepdx17
What precautions should you take to prevent injuries when dealing with heavy loads?
Answers: 1
Engineering, 04.07.2019 18:10, soreese02
An ideal otto cycle with air as the working fluid has a compression ratio of 8. the minimum and maximum temperatures in the cycle are 300 k and 1340 k. use constant specific heats at room temperature to determine (a) the amount of heat transferred to the air during the heat- addition kj/kg, (b) the thermal efficiency, and (c) the thermal efficiency of a carnot cycle ope limits. process, in rating between the same temperature
Answers: 2
You know the right answer?
The side view of a foot-pedal sewing machine mechanism is shown below. The mechanism is intended to...
Questions in other subjects:
Social Studies, 04.10.2020 03:01
Chemistry, 04.10.2020 03:01
Physics, 04.10.2020 03:01
