Physics: Lent assessment
Lent Assessment Question & Answers 2024 3 Capacitor uses - ANSWER: Timing, smoothing out rectified curent, eliminating switch bounce 103 ceramic capacitor value - ANSWER: 10nF 104 ceramic capactior value - ANSWER: 100nF Calculate RT in parallel. - ANSWER: 1/Rt = 1/R1 + 1/R2 or Rt = (R1 x R2) / (R1 + R2) Calculate RT in series. - ANSWER: Rt = R1 + R2 Difference between size in electrolytic and ceramic - ANSWER: Electrolytic larger and polarised, ceramic smaller and on polarised For a potential divider with a Variable Resistor R2, what is the value of R1 that maximizes swing? - ANSWER: R1 = sqrt(R2max * R2min)
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- Physics - General Relativity
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- Physics - General Relativity
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- April 27, 2024
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