Engineering, 13.01.2021 21:30 lfg0929
All of these could be used when replacing resistance spot welds on
structural panels on a unibody vehicle EXCEPT:
* (A) brass plug welds.
(B) resistance spot welds.
(C) GMAW (MIG) plug welds.
(D) compression spot welds.
Answers: 1
Engineering, 03.07.2019 14:10
Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned
Answers: 2
Engineering, 04.07.2019 03:10
What precautions should you take to prevent injuries when dealing with heavy loads?
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
Air is to be cooled in the evaporator section of a refrigerator by passing it over a bank of 0.8-cm-outer-diameter and 0.4-m-long tubes inside which the refrigerant is evaporating at -20°c. air approaches the tube bank in the normal direction at 0°c and 1 atm with a mean velocity of 4 m/s. the tubes are arranged in-line with longitudinal and transverse pitches of sl- st 1.5 cm. there are 30 rows in the flow direction with 15 tubes in each row. determine (a) the refrigeration capacity of this system and (b) pressure drop across the tube bank. evaluate the air properties at an assumed mean temperature of -5°c and 1 atm. is this a good assumption?
Answers: 1
All of these could be used when replacing resistance spot welds on
structural panels on a unibody v...
History, 10.04.2020 21:12
Mathematics, 10.04.2020 21:12
Mathematics, 10.04.2020 21:12
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Mathematics, 10.04.2020 21:13
History, 10.04.2020 21:13
Mathematics, 10.04.2020 21:13
Mathematics, 10.04.2020 21:13