Calculate output voltage of the Infra-Red detector?, Physics

Assignment Help:

Infra-Red (IR) Detectors:

An IR detector has an impedance of Z= (400+j200) ? . During design tests the detector current is measured as 4 µA.

What is the output voltage of the detector?

Optic lens:

Using a converging lens of focal length f = 10 cm, we want an object to appear on the screen twice as big as its original size.

Where is the object to be located in front of the screen (real image)?


Related Discussions:- Calculate output voltage of the Infra-Red detector?

What do you mean by time dilation, Q. What do you mean by Time Dilation? ...

Q. What do you mean by Time Dilation? To an observer a moving clock always appears to run slower. The time interval between two events occurring at a given point in space in a

What are the favorable conditions for formation of cat ions, There are seve...

There are several conditions for formation of cat ions ? Low Ionisational potential ? Lesser Charge ? More atomic size of atoms forms cations easily ? Ions having Inert

Force operating on and acceleration of the block, A block of mass m is rest...

A block of mass m is resting on a piece of smooth paper. The block has coefficient of static and kinetic friction μ s , μ k with the paper, correspondingly. You jerk the paper hor

Calculate depth of the water, A circular hole of radius r at the bottom of ...

A circular hole of radius r at the bottom of an initially full water container is sealed by a ball of mass m and radius R (>r). The depth of the water is now slowly decr

How speed is increased by using a lever, Using a lever Determine that t...

Using a lever Determine that the longer end of a lever travels farther and faster than the shorter end when the fulcrum is not in the centre. A baseball or cricket bat makes us

Sue , c). at what speed does it hit the ground? d). what total length of ...

c). at what speed does it hit the ground? d). what total length of time is the ball in the air

Inertia in an automobile, Inertia in an automobile  You can view the sa...

Inertia in an automobile  You can view the same effect as in experiment 8 when you are riding in a car that is rapidly stopped. You have to brace yourself to keep from sliding

SOUND, Explain and write about sonar

Explain and write about sonar

Illustrate the c-scan presentation of test specimen, Illustrate the c-scan ...

Illustrate the c-scan presentation of test specimen? C-mode: The C-scan presentation gives a plan-type (2D) view of the location and size of test specimen characteristics. T

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd