Engineering, 14.12.2020 18:20 DestroYa121
MECHANICAL ADVANTAGE & EFFICIENCY: In this problem Carlitos is
pushing a 50 pound drum up a ramp (inclined plane). He is pushing with
22 pounds of force. The ramp is 12 feet long and the dock at the top of
the ramp is 3 feet high. When solving, always write out all calculations and
report your answers by uploading a picture of all your work (that you did
on a blank sheet of paper). Find the AMA, IMA, and efficiency.
Answers: 3
Another question on Engineering
Engineering, 04.07.2019 18:10
Abrake has a normal braking torque of 2.8 kip in and heat-dissipating cast-iron surfaces whose mass is 40 lbm. suppose a load is brought to rest in 8.0 s from an initial angular speed of 1600 rev/min using the normal braking torque; estimate the temperature rise of the heat dissipating surfaces.
Answers: 3
Engineering, 04.07.2019 18:10
Aplate clutch has a single pair of mating friction surfaces 250-mm od by 175-mm id. the mean value of the coefficient of friction is 0.30, and the actuating force is 4 kn. a) find the maximum pressure and the torque capacity using the uniform-wear model. b) find the maximum pressure and the torque capacity using the uniform-pressure model.
Answers: 3
Engineering, 04.07.2019 18:10
At 12 noon, the count in a bacteria culture was 400; at 4: 00 pm the count was 1200 let p(t) denote the bacteria cou population growth law. find: (a) an expression for the bacteria count at any time t (b) the bacteria count at 10 am. (c) the time required for the bacteria count to reach 1800.
Answers: 1
Engineering, 04.07.2019 18:10
Slip occurs via two partial dislocations because of (a) the shorter path of the partial dislocation lines; (b) the lower energy state through partial dislocations; (c) the charge balance.
Answers: 1
You know the right answer?
MECHANICAL ADVANTAGE & EFFICIENCY: In this problem Carlitos is
pushing a 50 pound drum up a ram...
Questions
Social Studies, 28.06.2019 03:00
Mathematics, 28.06.2019 03:00
History, 28.06.2019 03:00
Chemistry, 28.06.2019 03:00
Mathematics, 28.06.2019 03:00
Social Studies, 28.06.2019 03:00
Mathematics, 28.06.2019 03:00
Geography, 28.06.2019 03:00
Computers and Technology, 28.06.2019 03:00
Biology, 28.06.2019 03:00
English, 28.06.2019 03:00
History, 28.06.2019 03:00
