Engineering, 04.03.2020 17:15 jazwhi1507
Our diodes are connected in parallel: anodes joined together and fed with a constant current I, and cathodes joined together and connected to ground. What relative junction areas should these diodes have if their currents must have binary-weighted ratios, with the smallest being 0.1 mA? What value of I is needed?
Answers: 3
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
Acompressor receives the shaft work to decrease the pressure of the fluid. a)- true b)- false
Answers: 3
Engineering, 04.07.2019 18:20
Asolid cylinder is concentric with a straight pipe. the cylinder is 0.5 m long and has an outside diameter of 8 cm. the pipe has an inside diameter of 8.5 cm. the annulus between the cylinder ad the pipe contains stationary oil. the oil has a specific gravity of 0.92 and a kinematic viscosity of 5.57 x 10-4 m2/s. most nearly, what is the force needed to move the cylinder along the pipe at a constant velocity of 1 m/s?
Answers: 3
Engineering, 04.07.2019 18:20
Air is compressed isentropically from an initial state of 300 k and 101 kpa to a final temperature of 1000 k. determine the final pressure using the following approaches: (a) approximate analysis (using properties at the average temperature) (b) exact analysis
Answers: 1
Our diodes are connected in parallel: anodes joined together and fed with a constant current I, and...
Mathematics, 23.06.2019 08:00
History, 23.06.2019 08:00
Biology, 23.06.2019 08:00
History, 23.06.2019 08:00
Physics, 23.06.2019 08:00
History, 23.06.2019 08:00
Mathematics, 23.06.2019 08:00
History, 23.06.2019 08:00
Mathematics, 23.06.2019 08:00
Chemistry, 23.06.2019 08:00