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  1. Calculate the margin of error in this physics lab

    Dec 17, 2019 · The discussion centers on calculating the margin of error for a physics lab experiment measuring bounce heights. Initial calculations provided a mean bounce height and …

  2. Use Linear Approximation to Find Margin of Error - Physics Forums

    Oct 2, 2012 · Homework Statement For x near 0, local linearization gives the following equation. e^x ≈ 1 + x Estimate to one decimal place the magnitude of the...

  3. How do you calculate the margin of error in Physics?

    Dec 27, 2024 · Hello! So, I have a horrendous lab work about deformations... I have done most of it but have not done the margin of error because I honestly don't know how...

  4. Sources Of Error: closed air column - Physics Forums

    Jun 8, 2011 · The percent margin was 10%, and yes 2 sig digs were used for all measurements. Though the mathematical view to this lab is not such a deal. I am trying to think of possible …

  5. Determining margin off error within experimental calculations

    Oct 17, 2012 · The discussion revolves around calculating the gravitational acceleration (g) using experimental data from impact-recording balls, with the group obtaining a lower average value …

  6. Margin of error in a t-distribution - Physics Forums

    Nov 9, 2011 · What is your definition of "margin of error"? Do you want to say something like "the estimated value, based on the sample, is 28.93 and there is a 95% chance that the true value …

  7. How to find G/T of antenna if everything else is provided - Link …

    Oct 23, 2008 · To determine the G/T of a ground station antenna when other parameters are provided, the Friis transmission equation can be utilized. G/T is calculated from the antenna's …

  8. How Do You Determine Gain and Parameters from a Bode Plot?

    Dec 14, 2009 · The discussion focuses on determining the gain, damping ratio, and natural frequency from a given transfer function and its Bode plot. The steady-state response is …

  9. Centripetal Force Lab Percent Error and Accepted Values Help …

    Jan 16, 2012 · The discussion revolves around a student's request for help with a centripetal force lab report, specifically regarding accepted values and percent errors for velocity. The student …

  10. Control theory: process given, PID settings - Physics Forums

    Aug 26, 2018 · For the closed-loop control system, a PID controller is recommended to meet the requirements of zero steady-state error, infinite gain margin, and a 40-degree phase margin. …