Kinematics problem with inclined plane

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pls help me
how work this Qustion

Circuit diagram of an active filter: an op-amp with R = 10kΩ from Vin to the inverting input, feedback network of R2 = 2M2Ω in parallel with R1 = 2k2Ω in series with capacitor C, output Vout.


Printed exam question on RC low-pass filter: sketch circuit with R = 1 kΩ and C = 4.7 µF; amplitude response formula |Vo/Vin| = 1/√(1+(ω/ωo)²); parts i) Bode diagram, ii) dB gain at 2ωo and 3ωo and roll-off slope, c) LCR band-pass and band-stop filters.
 
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  • Printed exam question on a single-pole RC low-pass filter with R = 1 kΩ and C = 4.7 µF, asking for a circuit sketch, the amplitude response formula, a Bode diagram, dB gain at 2ω and 3ω, and LCR band-pass and band-stop filter sketches.
    Q1.jpg
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  • Circuit schematic of an active filter: Vin feeds a 10 kΩ resistor R into the inverting input of an op-amp, with feedback from Vout through R2 (2 MΩ) in parallel with R1 (2 kΩ) in series with capacitor C.
    Q2.jpg
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Stop.

You posted the first request at 9:38 AM. You have to give people a chance to respond.

Your original post does not specify what you want help with, what your problem is, or what work you have done. It instead links to images that I cannot see unless I register at some other site. Sorry, that ain't going to happen.
 


D H said:
Stop.

You posted the first request at 9:38 AM. You have to give people a chance to respond.

Your original post does not specify what you want help with, what your problem is, or what work you have done. It instead links to images that I cannot see unless I register at some other site. Sorry, that ain't going to happen.

Im sorry about that.
now its ok.
pls help me.
 


A moderator still has to approve the images, why not just write out the problem and what you've attempted so far?
 


1. sketch a cct diagram of a single pole RC low pass filter with R=1k & c=4.7microf
2. The amplitude response of the filter in 1 given by,

|Vo/Vin|=1/√(1+(ω/ωo)^2)

a . where ωo is the cut off frequency.by considering a number of frequency regions, sketch a freqency response (Bode diagram) of the filter ,labelling the relevant parameters.

b. calculate the dB gain at 2ωo & 3ωo & state the value of the slope of the role-off in dB/octave.

3. sketch LRC band pass & band stop fiter ccts


other q has a diagram
how find small signal 3dB upper frequncy usin transfer funtion of low pass active filter
 


What have you done so far? We are you to help you do your own homework. We do not do your homework for you.
 


D H said:
What have you done so far? We are you to help you do your own homework. We do not do your homework for you.

That is not homework this is past paper question of City & Guilds advance diploma. i can't understand what is the role-off in dB/octave & how fined dB gain at 2ωo & 3ωo using transfer funtion.

Ru konw how fined those?