Engineering / Electronic Engineering Archives - Page 11 of 20

04 Feb A?light-emitting diode?(LED) is a?semiconductor?device?that?emits ?light?when?current?flows through it.?Electrons?in the semiconductor ?recombine with?electron holes, releasing ener

Posted at 03:01h in Engineering / Electronic Engineering

A light-emitting diode (LED) is a semiconductor device that emits light when current flows through it. Electrons in the semiconductor recombine with electron holes, releasing energy...

04 Feb Laser diodes can create lasting conditions when pumped with electrical current at the diode junctions.’ What ‘lasting conditions’ are you referring to?? What is ‘pumped’ electrical

Posted at 03:00h in Engineering / Electronic Engineering

"Laser diodes can create lasting conditions when pumped with electrical current at the diode...

04 Feb Transistor biasing is critical in an amplifier to make sure that the ?transistor operates in a stable state without distortion of the signal.? ?Different bias configurations are use

Posted at 02:42h in Engineering / Electronic Engineering

Transistor biasing is critical in an amplifier to make sure that the transistor operates in...

02 Feb Diodes and transistors are critical components in analog electronics.? ?Specialty diodes are designed to perform very specific functions and can ?be used to allow many useful el

Posted at 05:34h in Engineering / Electronic Engineering

Diodes and transistors are critical components in analog electronics. Specialty diodes are designed to perform...

02 Feb Can you find and share a proof of why the integral of secant squared is tangent? –As another reply opportunity, why is the integral of cosecant squared negative cotangent? Inte

Posted at 05:33h in Engineering / Electronic Engineering

Can you find and share a proof of why the integral of secant squared...

31 Jan Find a resource with a tutorial/information that will help you create a specific, original, math problem related to your topic. ??Remember,?you are NOT teaching the whole topic, but just how to sol

Posted at 01:41h in Engineering / Electronic Engineering

Find a resource with a tutorial/information that will help you create...

29 Jan The factor that determines whether a material is a conductor, ?semiconductor or insulator is the amount of free electrons it has. For ?example, a silicon lattice has no f

Posted at 14:15h in Engineering / Electronic Engineering

The factor that determines whether a material is a conductor, semiconductor or insulator is...

29 Jan The example of partial derivative that I chose is rocket acceleration with respect to fuel burn rate and exhaust velocity. It takes a lot of thrust to launch a rocket thr

Posted at 14:14h in Engineering / Electronic Engineering

The example of partial derivative that I chose is rocket acceleration with respect to...

29 Jan The equation for solving the Volume of a Cylinder is a simple middle school equation: V= ?r2h, where h = height and r= radius. The equation can also be written in ‘multi

Posted at 14:13h in Engineering / Electronic Engineering

The equation for solving the Volume of a Cylinder is a simple middle school...

29 Jan Materials ?that conduct electricity/current on an atomic level, are materials that ?have free electrons that are able to move from atom to atom due to ?small distances be

Posted at 13:46h in Engineering / Electronic Engineering

Materials that conduct electricity/current on an atomic level, are materials that have free electrons...