Engineering, 15.05.2021 01:00 zanaplen27
what happens to the recievng end voltage as the load on a transmission line is increased if the load has a lagging power facotr
Answers: 3
Engineering, 04.07.2019 18:10
Aloaded platform of total mass 500 kg is supported by a dashpot and by a set of springs of effective stiffness 72 kn/m. it is observed that when the platform is depressed through a distance x = 12.5 cm below its equilibrium position and then released without any initial velocity; it reaches its equilibrium position in the shortest possible time without overshoot. find the position and velocity of the loaded platform 0.10 sec. after its release. if a further load of 400 kg is added to the platform, find, i) the frequency of damped vibrations, and i) the amplitude of vibration after 2 complete oscillations, given that the initial amplitude is 15 cm.
Answers: 1
Engineering, 04.07.2019 18:10
Fluids at rest possess no flow energy. a)- true b)- false
Answers: 3
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 18:20
Find the minimum film thickness for a journal bearing with the data below. shaft diameter, d-50 mm, clearance ratio, cdratio? 0.001, shaft speed, n 2000 rpm; bearing length. i 200 mm; eccentricity ration, ? -0.55. ( note, cdratio-ca/d) the minimum film thickness is um
Answers: 2
what happens to the recievng end voltage as the load on a transmission line is increased if the load...
Social Studies, 09.03.2021 09:00
Mathematics, 09.03.2021 09:00
Law, 09.03.2021 09:00
Biology, 09.03.2021 09:00
English, 09.03.2021 09:00
Mathematics, 09.03.2021 09:00
Computers and Technology, 09.03.2021 09:00
Chemistry, 09.03.2021 09:00
Mathematics, 09.03.2021 09:00
Mathematics, 09.03.2021 09:00
Mathematics, 09.03.2021 09:00
Physics, 09.03.2021 09:00
Physics, 09.03.2021 09:00
Computers and Technology, 09.03.2021 09:00