Engineering, 13.09.2019 22:30 amylumey2005
Areciprocating compressor takes a compresses it to 5 bar. assuming that the compression is reversible and has an index, k, of 1.3, find the final temperature. charge of air at 1 bar & 20°c and a) t2= 1093 k b) t2=151.8 k c) t2=983.6 k d) t2 =710.9 k e) t2= 424.8 k
Answers: 3
Engineering, 03.07.2019 14:10
The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite
Answers: 3
Engineering, 04.07.2019 08:10
Which of the following is an easy way to remember the modified “x” tire rotation? a. nondrive wheels straight, cross the drive wheels b. drive wheels straight, cross the nondrive wheels c. drive wheels crossed, nondrive wheels straight d. drive wheels crossed, nondrive wheels crossed
Answers: 1
Engineering, 04.07.2019 16:10
An electrical motor raises a 50kg load at a construct velencity .calculate the power of the motor, if it takes 40sec to raise the load through a height of 24m(take g =9.8n/g)
Answers: 2
Engineering, 04.07.2019 18:10
Which of the following ziegler nichols tuning methods the response of the controller to a step input should exhibit an s-shaped curve? a)-open loop mode b)-closed loop mode c)-both modes (open & closed) d)-none of the modes (open & closed)
Answers: 3
Areciprocating compressor takes a compresses it to 5 bar. assuming that the compression is reversibl...
Health, 31.03.2021 20:30
Chemistry, 31.03.2021 20:30
English, 31.03.2021 20:30
Mathematics, 31.03.2021 20:30
Mathematics, 31.03.2021 20:30
Mathematics, 31.03.2021 20:30
Mathematics, 31.03.2021 20:30
Mathematics, 31.03.2021 20:30
Mathematics, 31.03.2021 20:30
Biology, 31.03.2021 20:30