Engineering, 26.05.2021 01:50 reecedstceklein
A signal source that is most conveniently represented by its Thévenin equivalent has vs
= 10 mV and
Rs
= 1 kΩ. If the source feeds a load resistance RL, find the voltage vo that appears across the load for
RL = 100 kΩ, 10 kΩ, 1 kΩ, and 100 Ω. Also, find the lowest permissible value of RL for which the
output voltage is at least 80% of the source voltage.
Answers: 2
Engineering, 03.07.2019 14:10
Amass of 1.5 kg of air at 120 kpa and 24°c is contained in a gas-tight, frictionless piston-cylinder device. the air is now compressed to a final pressure of 720 kpa. during the process, heat is transferred from the air such that the temperature inside the cylinder remains constant. calculate the boundary work input during this process.
Answers: 2
Engineering, 03.07.2019 23:20
Two technicians are discussing the intake air temperature (iat) sensor. technician a says that the computer uses the iat sensor as a backup to the engine coolant temperature (ect) sensor. technician b says that the powertrain control module (pcm) will subtract the calculated amount of fuel if the air measures hot. who is correct
Answers: 3
Engineering, 04.07.2019 18:10
Steel is coated with a thin layer of ceramic to protect against corrosion. what do you expect to happen to the coating when the temperature of the steel is increased significantly? explain.
Answers: 1
Engineering, 04.07.2019 18:10
Coiled springs ought to be very strong and stiff. si3n4 is a strong, stiff material. would you select this material for a spring? explain.
Answers: 2
A signal source that is most conveniently represented by its Thévenin equivalent has vs
= 10 mV and...
Mathematics, 08.01.2022 18:00
Mathematics, 08.01.2022 18:00
Mathematics, 08.01.2022 18:00
Social Studies, 08.01.2022 18:00
Advanced Placement (AP), 08.01.2022 18:00
Physics, 08.01.2022 18:00
Biology, 08.01.2022 18:00
Mathematics, 08.01.2022 18:00
Mathematics, 08.01.2022 18:00
English, 08.01.2022 18:10
History, 08.01.2022 18:10
English, 08.01.2022 18:10