Engineering, 18.01.2021 22:40 saifulcrc1397
OpAmps are key active building blocks in elec- trical circuits, and are commonly used in many applications such as amplifying sensor signals, or implementing various lters and compensators in electronic controllers. Due to very high open-loop gain, OpAmps are typically used with negative feedback, and with proper characteristics, the closed- loop gain of the ampli er can be controlled primarily by the
Answers: 1
Engineering, 03.07.2019 14:10, cowgyrlup124
Explain the difference laminar and turbulent flow. explain it with the shear stress and the velocity profiles.
Answers: 1
Engineering, 03.07.2019 14:10, kayabwaller4589
When at a point two solid phase changes to one solid phase on cooling then it is known as a) eutectoid point b) eutectic point c) peritectic point d) peritectoid point
Answers: 3
Engineering, 04.07.2019 18:10, mamasbug4285
An air compression refrigeration system is to have an air pressure of 100 psia in the brine tank and an allowable air temperature increase of 60°f for standard vapor compression cycle temperatures of 77 f entering the expansion cylinder and 14 f entering the compression cylinder, calculate the coefficient of performance a. 2.5 b 3.3 c. 4.0 d. 5.0
Answers: 3
OpAmps are key active building blocks in elec- trical circuits, and are commonly used in many applic...
History, 02.09.2019 05:50
Chemistry, 02.09.2019 05:50