Engineering, 12.11.2020 19:10 silverdays566
Indicate similarities between a nucleus and a liquid droplet; why small droplets are stable and very big droplets are not?
Answers: 3
Engineering, 04.07.2019 18:10
Water at the rate of 1 kg/s is forced through a tube with a 2.5 cm inner diameter. the inlet water temperature is 15°c, and the outlet water temperature is 50°c. the tube wall temperature is 14°c higher than the local water temperature all along the length of the tube. what is the length of the tube?
Answers: 3
Engineering, 04.07.2019 18:10
Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer
Answers: 2
Engineering, 04.07.2019 18:10
Aturning operation is performed with following conditions: rake angle of 12°, a feed of 0.35 mm/rev, and a depth of cut of 1.1 mm. the work piece is aluminum alloy 6061 with t6 heat treatment (a16061-t6). the resultant chip thickness was measured to be 1.0 mm. estimate the cutting force, fc. use shear stress of 207 mpa and coefficient of friction on the tool face of 0.6.
Answers: 1
Engineering, 04.07.2019 19:10
Ahelical coil spring has a mean diameter of 50 mm, a wire diameter of 5.5 mm and is wound with a pitch of 10 mm. the spring steel has an ultimate strength of 1250 mpa. find the force needed to compress the spring solid and the wire stress in this condition. state whether the spring will return to its initial length.
Answers: 1
Indicate similarities between a nucleus and a liquid droplet; why small droplets are stable and very...
Mathematics, 12.10.2020 21:01
Mathematics, 12.10.2020 21:01
English, 12.10.2020 21:01
Biology, 12.10.2020 21:01
History, 12.10.2020 21:01
Biology, 12.10.2020 21:01
Spanish, 12.10.2020 21:01
Mathematics, 12.10.2020 21:01
Physics, 12.10.2020 21:01