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axi:
Group Title
Let's assume that solar light reaches a silicon solar cell with an angle of incidence of θi=0o. For simplicity, let's consider the refractiv…
 updated 9 months ago
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Mathematics

axi:
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plz help me in ques no 1
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 updated one year ago
 6 replies
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Mathematics

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What is the small signal gain (voutvin) of this amplifier when it is biased as above?
…
 updated one year ago
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Mathematics

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A junction fieldeffect transistor (JFET) with its gate and source connected together form a two terminal nonlinear device. The current in t…
 updated one year ago
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Mathematics

axi:
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plz help me in ques no.2 part 1
 updated one year ago
 22 replies
 4 Medals
Mathematics

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A charge of C is located somewhere inside a closed hollow cube with sides cm long. What is the electric flux through the closed surface …
 updated one year ago
 9 replies
 3 Medals
Mathematics

axi:
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A charge is located at and a charge is located at . Thus the separation between the two charges is .
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 updated one year ago
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Mathematics

axi:
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A charge is located at and a charge is located at . Thus the separation between the two charges is .
…
 updated one year ago
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Mathematics

axi:
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The total electric field on the axis can be written as
…
 updated one year ago
 1 reply
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Mathematics

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There is a very large horizontal conducting plate in the plane (consider it infinitely large). Its thickness is . The charge densities on t…
 updated one year ago
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Mathematics

axi:
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There is a charge Q=1 C located at and a charge Q/2 located at m. What is the Efield (magnitude in units N/C and direction) at m ?
 updated one year ago
 8 replies
 1 Medal
Mathematics

axi:
Group Title
There is a charge Q=1 C located at and a charge Q/2 located at m. What is the Efield (magnitude in units N/C and direction) at m ? …
 updated one year ago
 1 reply
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Mathematics

axi:
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Another problem is that the gain of the op amp is really finite. Suppose that A=100. Using the value of R that you computed above, and assum…
 updated one year ago
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Mathematics

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What is the value of C2, in Farads? (Remember, you can use "u" for micro and "p" for pico.)
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 updated one year ago
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Mathematics

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First, assuming that the op amp is ideal (A=∞) give the value of the resistance R, in Ohms, that we need
 updated one year ago
 2 replies
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Mathematics

axi:
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In the spaces provided please enter your choices. For example, if you chose magnitude p and angle u for circuit A we want you to enter their…
 updated one year ago
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Mathematics

axi:
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The term "authentication" refers to
 updated one year ago
 3 replies
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Mathematics

axi:
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The term "authentication" refers to
 updated one year ago
 1 reply
 1 Medal
Mathematics

axi:
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Now, suppose DIN is high, the drain of Q1 is low, and the gate of Q2 is at VOH. A STORE pulse comes in and turns on Q3. How long must the ST…
 updated one year ago
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Mathematics

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The drain of \(Q_1\) is still high and the gate of \(Q_2\) is at \(V_{OL}\). A STORE pulse comes in and turns on \(Q_3\). How long must the …
 updated one year ago
 1 reply
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Mathematics

axi:
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What is the value of \(v_{R_1}(t)\) at \(t=0^\) in Volts (V)?
 updated one year ago
 1 reply
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Mathematics

axi:
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VS=100V, R=1kΩ, and the transistor parameter f=1mAV3. The amplifier is biased with VIN=4V.
1.)What is the dc operating point (bias) output …
 updated one year ago
 3 replies
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Mathematics

axi:
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The elements in this circuit have the following values: R1=100Ω, R2=100Ω, R3=200Ω, V1=5V, I1=0.01A and I2=0.001A. find va,vb,power of r1,pow…
 updated one year ago
 3 replies
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Mathematics

axi:
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What is the value of voltage vA in Volts?
 updated one year ago
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h7p3 please help
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 updated one year ago
 3 replies
 3 Medals
Mathematics

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h7p1 please help?
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 updated one year ago
 1 reply
 2 Medals
Mathematics

axi:
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h6p2 time constant help
 updated one year ago
 1 reply
 1 Medal
Mathematics